PODCAST · religion
The Isaiah 43 Podcast
by Clayton
The Isaiah 43 Podcast invites you to behold the God who says, “Fear not, for I have redeemed you; I have called you by name, you are Mine” (Isa. 43:1). Each week, we walk slowly through the Scriptures, combining careful exegesis with the rich truths of Reformed theology. These reflections on the Holy Scriptures aim to ground your faith, comfort your heart, and lift your eyes to Christ—our great Redeemer, Shepherd, and Friend. Whether you come weary, searching, or eager to grow, you’ll find a steady place to rest in the promises of God.
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LD19: Look Up
Send us Fan MailThe world feels chaotic, uncertain, and spiraling out of control. But what if the "hero in the sky" isn't a work of fiction?In this episode, Clayton dives into Lord’s Day 19 of the Heidelberg Catechism, exploring the profound comfort found in the phrase: "seated at the right hand of God." Using the recent cultural "Look Up" campaign for the latest Superman film as a jumping-off point, we discuss the difference between hoping for a hero and knowing a King.We often feel at the mercy of random chance or earthly powers, but the reality of Christ’s session anchors us in the truth that the hand pierced for us is the same hand that holds the universe together. If you’re feeling overwhelmed by the news or the trials in your own home, this episode is a call to shift your gaze from your problems to your Protector.In this episode:What it actually means that Jesus "sat down" in heaven.The "Session" of Christ: Why the right hand of God is your place of ultimate peace.How Christ distributes gifts and defends His people today.Why the coming judgment is actually the believer’s "ultimate comfort."
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Week 172: When My Feet Almost Slipped
Send us Fan Mail“My feet had almost slipped…”In Psalm 73, the psalmist confesses something many believers feel but rarely say out loud. If we’re honest, we have all looked at the "prosperity of the wicked"—the ease, the riches, and the apparent happiness of those far from God—and wondered: Is keeping my heart clean all in vain?We'll look at the dangerous temptation of envy and the singular moment that shifts our perspective from the chaos of this world to the glory of the next. We discuss the vital importance of the "sanctuary," why gathering with the church changes our outlook, and the ultimate comfort found in the truth that even when our flesh and hearts fail, God remains our strength and our portion forever.In this episode, we discuss:The honest confession of a "stumbling" faith.The "wearisome task" of trying to understand worldly injustice without God.Why the "sanctuary" and the Word are essential for a right perspective.Storing up treasures in Heaven vs. serving the master of money.
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LD18: He Is There for You
Send us Fan MailIs Jesus distant or just differently present?Many of us treat the Ascension as a "divine exit strategy"—a mere footnote between Easter and the Second Coming. But in Lord’s Day 18 of the Heidelberg Catechism, we discover that Christ’s departure was actually for our greatest gain.Join Clayton as we explore why it’s "best for us" that Jesus is seated at the Father’s right hand. We discuss the mystery of how Christ can be physically in heaven while remaining "never absent" from us, and why having "our own flesh in heaven" is the ultimate guarantee of our future glory. If you’ve ever felt alone in your struggles or wondered if your prayers are reaching the throne, this episode will anchor your soul in the comfort of our Great Advocate.In this episode:Why the Ascension is the "crowning moment" of victory.How Jesus can be true man and true God across two different places.The three specific benefits the Ascension provides for your daily life.A look at the Holy Spirit as our "first installment" of heaven.
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Week 171: Found in the Beloved Son
Send us Fan MailWhat do you hear when life feels like a wilderness?In the debut of a special series through the Gospel of Mark, Clayton steps away from the study of John to explore the urgent, glorious opening of Mark 1:1-13. While we often feel defined by our struggles, anxieties, or failures, the baptism of Jesus reveals a different reality.When the heavens were "torn open," the Father declared a love for His Son that—through faith—is now declared over you. Join us as we discuss the "agape" love of God, why your status doesn't change when you enter the wilderness, and the comfort of knowing that the Spirit who leads us is the same Spirit who sustains us.In this episode, we explore:Why Mark is the perfect Gospel for the "spiritually dry."The violent beauty of the heavens being "torn open."The difference between transactional love and God’s agapetos affection.Your struggle doesn't change your standing before God.
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LD17: Christ Is Not Superman
Send us Fan MailWe love stories about heroes who die and come back.From comic books to movies, we’ve seen it all before. But the resurrection of Jesus Christ is not fiction. And it’s not just another heroic moment.In Lord’s Day 17, we come face to face with the reality of the resurrection. Superman dies and comes back to inspire. Christ dies and rises to truly save.Superman’s story makes you wish death wasn’t final. But Christ’s resurrection proves it isn’t.When Christ rose from the dead, He didn’t just inspire us; He secured us.His resurrection proves your sins are paid for, your righteousness is complete, and your future is certain. And more than that, it means you are already raised to a new life right now.This isn’t a story to admire. This is the reality to live in.
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W170: Just As I Loved You
Send us Fan MailEverything is falling apart.Judas has left. Betrayal is in motion. The cross is only hours away. And in that exact moment—Jesus says, “Now is the Son of Man glorified.”How can that be? How can betrayal, suffering, and death be the place where God’s glory shines the brightest?In this episode, we walk through John 13:31–38 and uncover the stunning truth: the cross is not a detour—it is the plan. The darkest moment in history is the clearest display of God’s character.And from that moment, Jesus gives us a command that changes everything: love one another as He has loved us.Not from your strength. Not from your effort. But from a heart transformed by the Gospel.
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LD16: Is Death Still a Penalty?
Send us Fan MailWhy did Jesus actually have to die? If the victory is won, why do we still stand at gravesides today?This week, Clayton guides us through Lord’s Day 16 of the Heidelberg Catechism, tackling some of the most profound and difficult questions of the Christian faith. We move from the cross to the grave to uncover why a perfect life wasn't enough—and why a perfect sacrifice was required.In this episode, we explore:The Necessity of Death: Why God’s justice and truth required the death of His Son as the only sufficient payment for sin.The Transformation of the Grave: How, for the believer, death is no longer a penalty but an entrance into eternal life and the final end to our sinning.The "Descent into Hell": A comforting look at the most controversial line in the Creed—and how it assures us during our moments of deepest dread.The Power of Gratitude: How being "buried with Christ" gives us the daily strength to say no to old desires and live for Him.Whether you are walking through a season of grief or wrestling with temptation, discover why the sovereignty of God in Christ’s death is your greatest comfort in life and in death.
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W169: The Command Over Darkness
Send us Fan MailWhat happens when the King of the Universe meets the Prince of Darkness?This week on the Isaiah 43 Podcast, we dive into John 13:21–30 to explore the moment Judas Iscariot turned toward the night. We break down the profound Greek word tarouzo to see the true depth of Jesus’ troubled soul—reminding us that our Savior is not a distant observer, but a "Man of Sorrows" who feels the weight of our betrayal.But in the midst of pure darkness, Jesus isn't a victim. He is the Sovereign Orchestrator. Discover why Jesus’ command to Judas is the ultimate proof that God never has a "Plan B." If God can turn the greatest evil in history into the salvation of the world, He can certainly weave the broken pieces of your life into His glory.Key highlights include:The visceral meaning of Jesus’ "troubled" spirit.Why "Plan A" is the only plan God has.Finding peace when the darkness feels like it’s winning.
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LD15: The Traitor is Spared
Send us Fan MailDid Jesus only suffer on the cross—or was His whole life marked by suffering?In Lord’s Day 15, we uncover a deeper truth: Christ didn’t just endure six hours of pain—He sustained the wrath of God for His entire life. From the manger to Calvary, He stood in our place as the only atoning sacrifice.Why was He condemned under Pontius Pilate? Why did He have to die on a cross? And what does it mean that He became a curse for us?This episode walks through the legal, personal, and eternal significance of Christ’s suffering—and what it means for your standing before God today.Because the verdict that should have fallen on you...fell on Him.
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Week 168: Let Him Wash You
Send us Fan MailJesus knew everything—His authority, His origin, His betrayal… and still, He picked up a towel.In John 13, we don’t just see an act of humility—we see the heart of Christ. The King of Glory stoops to wash dirty feet, even the feet of the one who would betray Him. But this isn’t just about service—it’s about salvation.Because before we can follow His example, we must first be washed by Him.This episode walks through the tension we all feel: we don’t mind serving… but we struggle to be served like this. To sit still. To admit we’re unclean. To let Christ do what we cannot.But the Gospel is clear—either He washes you, or you remain dirty.
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LD14: What Separates Jesus and Hercules
Send us Fan MailIs Jesus just another legendary hero—or is He something altogether different?In this episode of Heidelberg Catechism in a Year, we explore Lord’s Day 14 and one of the most misunderstood and essential truths of the Christian faith: the virgin birth.Far from being a minor detail, the confession that Christ was conceived by the Holy Spirit and born of the virgin Mary stands at the very foundation of the gospel itself. Here, the catechism helps us see why Jesus cannot be compared to the heroes of myth and legend—like Hercules—who inspire but cannot save.Unlike the demigods of ancient stories, Jesus is not a mixture of God and man. He is truly God and truly man, without sin, without confusion, and without compromise. Because of this, He does not merely challenge us or motivate us—He redeems us.This episode shows why the virgin birth matters for your assurance, your peace, and your daily walk with Christ. You’ll be reminded that your salvation rests not on what you do for God, but on what Christ has already done for you.If you’ve ever wondered why doctrine matters, or how deep theology brings real comfort, this episode is for you.Jesus is not a myth. He is your Savior. And that changes everything.
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Week 167: He Loved Them to the End
Send us Fan MailOn Good Friday, we step into John 13 and come face to face with something deeper than the cross itself—the heart behind it.Jesus knew everything that was coming. The betrayal. The denial. The abandonment.And yet…“He loved them to the end.”In this episode, we slow down and sit in one of the most powerful verses in all of Scripture to see what Christ’s love actually looks like—not sentimental, not fragile, but unyielding, covenantal, and complete.This isn’t just about the disciples.It’s about you.If you’ve ever wrestled with sin, felt like you’ve failed too many times, or wondered if Christ’s love could really hold—you need this reminder:While you were still weak… Christ died for you. While you were still wandering… He called you His own. And now? Nothing can separate you from His love.Come be reminded of your greatest comfort: You are not your own… You belong to Christ.
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LD13: More Than Luminous Beings: Why Your Body and Soul Belong to Jesus
Send us Fan MailIf Jesus is the Son of God… why aren’t we the same as Him?In Lord’s Day 13 of the Heidelberg Catechism, we come face-to-face with one of the most beautiful truths in all of Scripture: Jesus is the Son by nature, and we are sons by grace.But that raises a deeper question…Why do we call Him Lord?Not just because He is God, but because He bought us.Not with silver. Not with gold. But with His own precious blood.In this episode, we explore: What “only begotten Son” really means The difference between Christ’s Sonship and our adoption What it means to belong to Jesus—body and soul How Christ’s Lordship brings comfort, identity, and security You are not your own.If you are in Christ, you have been purchased, redeemed, and brought into the family of God forever.
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Week 166: Christ's Final Words
Send us Fan MailWhat would you say if you knew your time was coming?In John 12:46–50, we hear Christ’s final public words before the cross—and they reveal everything about who He is and why He came.Jesus declares that He is the Light in a world of darkness. He came not to condemn, but to save. And yet, He warns that His very Word will stand as the judge on the last day.This is not a contradiction. This is mercy.In this episode, we explore: What it means to be delivered from the dominion of darkness Why does Jesus speak of both salvation and judgment How hearing and believing His Word leads to life Why Scripture is the very voice of Christ to His people And in the middle of it all, we are given a promise that steadies the soul:“Whoever comes to me I will never cast out.” (John 6:37)If you’re struggling with sin, assurance, or where to turn in your weakness—these final words of Christ are not distant.They are for you.Come to Him.
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LD12: Why are We called Christians?
Send us Fan MailWhy are we called Christians?Is it just a label… or does it actually mean something deeper?In this episode, we walk through Heidelberg Catechism Lord’s Day 12 and uncover the breathtaking truth behind the name Christian. Jesus is the Christ—the Anointed One—our perfect Prophet, our final High Priest, and our reigning King. But it doesn’t stop with Him. By faith, we are united to Christ and that means we share in His anointing.And That changes everything.Through Scripture and the Catechism, we explore what it means to confess His Name, offer your life as worship, and fight sin from a place of victory—not for it.If you’ve ever wondered what it really means to be a Christian… this episode is for you.
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Week 165: But How Can God be Known?
Send us Fan MailJesus doesn’t whisper in His final public words—He cries out.In John 12:44–45, we reach the closing moments of Christ’s public ministry, where He brings everything together into one final, urgent call: To believe in Him is to believe in the Father. To reject Him is to reject God Himself.This isn’t just theology—it’s the dividing line of eternity.In this episode, we explore:Why so many people still reject Jesus—even after seeing the truthWhat it means that Christ is the full revelation of GodWhy you cannot redefine God on your own termsHow we truly know God today through His Word and prayerAnd what it looks like to live as those united to ChristGod is not distant. He is not hidden. He has made Himself known—fully, clearly, and finally—in Jesus Christ.The question is not who you think God is. The question is: Will you receive the Son?Because the One who cried out in John 12… is the same One who went to the cross— and the same One who now calls you by name.
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LD11: Is Jesus Really the Only Way to be Saved?
Send us Fan MailIs Jesus really the only way to be saved?In this episode of Heidelberg Catechism in a Year, we explore Lord’s Day 11, which asks one of the most important questions in the Christian faith: Why is the Son of God called Jesus, meaning Savior?In a world that teaches there are many paths to God, the Heidelberg Catechism boldly proclaims the biblical truth that salvation cannot be found in anyone else. The name Jesus itself means “The LORD saves.”Together we’ll explore:• Why the name Jesus (Yeshua) matters • What the Bible teaches about salvation in Christ alone • Why adding anything to Jesus undermines the gospel • The deep comfort believers have because Christ is a perfect SaviorDrawing from Scripture such as Matthew 1:21, Acts 4:12, John 8:36, Romans 8:1, and 1 John 1:7, we’ll see how the gospel frees us from the crushing burden of trying to save ourselves.If Jesus truly saves His people from their sins, then our hope does not rest in our performance—it rests entirely in His finished work on the cross."If the Son sets you free, you will be free indeed." — John 8:36
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Week 164: Why People Don’t Believe
Send us Fan MailIn John 12:37–43, we encounter one of the most sobering moments in the Gospel of John. Despite witnessing the miracles of Jesus and hearing His teaching, many people still refused to believe.Why?In this episode of The Isaiah 43 Podcast, we explore the deeper reasons behind unbelief. Scripture reveals that the problem is not a lack of evidence—it is the condition of the human heart.John points us back to the prophet Isaiah and shows us the reality of spiritual blindness, judicial hardening, and humanity’s total inability apart from the grace of God. But this passage also reveals something profoundly comforting: if anyone believes the gospel, it is because God has graciously opened their eyes.
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LD10: No Such Thing as Luck
Send us Fan MailIs luck real?The Bible says no.In Lord’s Day 10 of the Heidelberg Catechism, we explore the powerful doctrine of God’s providence—the truth that nothing in this universe happens by chance. From rain and drought to health and sickness, Scripture teaches that everything comes to us not by luck, but by the fatherly hand of God.
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Week 163: Did We Expect the Wrong Messiah?
Send us Fan Mail If the Messiah reigns forever… why did Jesus have to die? In John 12:34–36, Jesus gives His final public invitation before going to the cross.The crowd is confused. They believe the Messiah will reign forever—so how can Jesus say the Son of Man must be “lifted up”?To them, a king who dies on a Roman cross makes no sense.But the cross is exactly how the Messiah conquers.In this episode of The Isaiah 43 Podcast, we explore:• Why the crowd rejected a suffering Messiah • The tension between our expectations and God’s plan • Why even John the Baptist wrestled with doubt • What Jesus meant when He said: “Walk while you have the light.” • The urgency of responding to Christ todayLike the crowd in John 12, we often look for a savior who fits our timeline, our politics, or our comfort. But Jesus calls us to something far deeper:Believe in the Light. Walk in the Light. Become sons of Light.Christ is reigning now, and the Light that entered the world has never been overcome by darkness.
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LD9: The Almighty is My Father
Send us Fan MailWhat does it mean to call the Creator of the universe "Abba"?In this episode, we dive into Lord’s Day 9 of the Heidelberg Catechism, exploring the staggering truth that the Almighty God who sustains every atom is the same God who has adopted us as His own. We break down the vital distinction between Christ’s eternal sonship and our adoption by grace, and how that reality transforms our view of suffering.If you’ve been feeling anxious or overwhelmed by "this sad world," join us as we discuss:Why God’s power is the foundation of our comfort.How we are heirs to the Kingdom through union with Christ.The promise that God works every minor detail for our greatest good and His highest glory.Stop striving and start resting in the hands of a Father who will never let you go.
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Week 162: The Voice From Heaven
Send us Fan MailIn John 12:27–33, Jesus stands at the cross — His soul troubled, yet His obedience unwavering. As the crowds misunderstand His mission, heaven itself thunders in affirmation: “I have glorified it, and I will glorify it again.”In this episode of The Isaiah 43 Podcast, we explore Christ’s perfect submission, the Father’s public vindication of the Son, and the cosmic victory unfolding at Calvary. What does it mean that “now is the judgment of this world”? How does the cross cast out the ruler of darkness? And how does Christ’s obedience empower our daily war against sin?If you struggle with sin… If you wonder how sanctification flows from redemption… If you want to understand how the cross defeated Satan and secured your victory…This episode will anchor your heart in Christ alone.
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LD8: The Trinity Changes Everything
Send us Fan MailLord’s Day 8 may be short, but it opens the door to the very heart of the Christian faith. In this episode of Heidelberg Catechism in a Year, Clayton walks through how the Apostles’ Creed reveals the one true God as Father, Son, and Holy Spirit — three distinct persons, one divine being.Discover why the doctrine of the Trinity is not abstract theology but deep comfort: the Father chose you, the Son redeemed you, and the Spirit seals you. The Trinity isn’t confusion — it’s communion. And it changes everything.
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Week 161: No Sacrifice, No Victory
Send us Fan MailIn this episode of The Isaiah 43 Podcast, we continue our journey through John 12 and confront a truth that stands at the very heart of the gospel: No Sacrifice, No Victory.As Jesus enters Jerusalem during His final week before the cross, He reveals that true life only comes through His death. Using the imagery of a seed falling into the ground, Christ shows that His suffering would produce eternal life for His people. His crucifixion was not defeat — it was the moment where redemption was secured, sin was defeated, and salvation was accomplished for all who believe.Drawing a powerful parallel to the sacrificial leadership of Optimus Prime in the Transformers, we explore how Christ’s sacrifice doesn’t merely inspire believers — it unites them to His victory. This week, we will be reading the following Scripture:John 3:14-15John 8:28-29John 12:24-26Isaiah 49:61 Corinthians 15:20John 10:11Romans 6:4–5Isaiah 53:10John 15:4-5Hebrews 12:1-22 Corinthians 5:17Matthew 10:37-39Matthew 16:24–26Matthew 6:25Exodus 34:14 Matthew 6:19-21Philippians 3:4-11John 6:37Galatians 6:14Romans 10:13Titus 3:5We look forward to seeing you again on Sunday!
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LD7: Do You Have True Faith?
Send us Fan MailWhat does it really mean to have true faith — and how do you know if you have it?In this episode, we walk through Lord’s Day 7 of the Heidelberg Catechism to answer one of the most important questions a Christian can ask. Together, we explore how Scripture defines true saving faith as both knowledge and wholehearted trust created by the Holy Spirit through the gospel. You’ll discover why salvation is received by grace through faith alone, why faith itself is a gift from God, and how this truth brings deep comfort and assurance to believers who struggle with doubt or weak faith.Through passages like John 3, Matthew 16, Acts 16, Ephesians 2, Titus 3, and Hebrews 12, this episode shows how Christ is not only the object of our faith but the author and perfecter of it. If you’ve ever wrestled with questions about salvation, assurance, or what Christians must truly believe, this Lord’s Day offers clarity, hope, and gospel-centered comfort.
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Week 160: The Hour Has Come
Send us Fan MailAs Jesus enters Jerusalem, the crowds shout “Hosanna!” and celebrate the arrival of their long-awaited King. But did they truly understand who He was — or why He came?In this episode, we walk through John 12:12-23 and explore the triumphal entry of Christ, the fulfillment of ancient prophecy, and the sovereign plan of God unfolding through history. While many expected a political rescue, Jesus came to accomplish something far greater: redemption from sin and reconciliation with God.We’ll examine how prophecy confirms Christ’s identity, why some prophecies were impossible for any man to manipulate, and what this means for our assurance today. If God sovereignly orchestrated every detail of Christ’s mission, what does that say about His faithfulness in our lives?Join us as we behold the King who came not merely to reign — but to save.This week we will be reading the following Scripture in order:Jeremiah 17:9Acts 2:23John 12:12-23Psalm 118:25-26Isaiah 46:9-10Zechariah 9:9 Psalm 22:16-18Acts 4:12John 14:6Titus 3:5John 11:25-26John 6:37Proverbs 24:16Hebrews 4:14-16Romans 8:281 Peter 5:7Hebrews 10:231 John 2:1Psalm 2:2-4Philippians 4:6-72 Corinthians 11:23-29Philippians 4:8-9Philippians 3:8-9John 14:27Matthew 11:28Hebrews 12:1-2Romans 8:1We look forward to seeing again on Sunday!
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LD6: Make Us Right with God
Send us Fan MailIn Lord’s Day 6 of the Heidelberg Catechism, we come face to face with one of the most important questions in the Christian faith: Who can truly save sinners?Scripture teaches that our deliverer must be fully human to represent us and fully God to bear the weight of divine justice. This episode walks through the biblical and theological beauty of why only Jesus Christ can be our mediator and redeemer.Discover how the gospel was promised from the Garden of Eden, foreshadowed through the law, proclaimed by the prophets, and fulfilled in Christ. And find the deep comfort that comes from knowing we don’t have to guess how we are made right with God — our Lord Jesus Christ was given to completely deliver us.
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Week 159: Why Palm Sunday Matters
Send us Fan MailAs we continue our journey through the Gospel of John, we are approaching one of the most familiar and powerful moments in the life of Christ — the Triumphal Entry into Jerusalem. But before we step into that moment, we pause to ask an important question: Why does Palm Sunday matter?In this episode, we slow down and examine what Palm Sunday reveals about the obedience of Christ, the weakness of our own hearts, and the steadfast love of our Savior. As Jesus enters Jerusalem, He does so fully aware that the path before Him leads to rejection, suffering, and the cross. Yet He moves forward willingly and lovingly in obedience to the Father’s will — securing peace with God for sinners through His sacrificial death.Through passages like Romans 5 and Philippians 2, we are reminded that Christ did not wait for us to prove our faithfulness before He loved us. While we were still weak and sinful, Christ came to rescue us. Palm Sunday is not ultimately about faithful crowds welcoming a King, but about a faithful King moving toward unfaithful people to save them.We look forward to seeing again Sunday!
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LD5: How Can We Escape?
Send us Fan MailAs we enter the Deliverance section of the Heidelberg Catechism, Lord’s Day 5 confronts us with a terrifying and necessary question: How can we escape the justice we deserve?God’s holiness demands payment. His justice cannot be ignored. And the catechism presses us to admit what we’d rather avoid—we cannot pay the debt ourselves. In fact, we increase it every day. No creature can bear the weight. No sacrifice can settle the account.So where does that leave us?This episode traces the catechism’s answer: we need a Mediator who is truly human, perfectly righteous, and yet true God. One who can stand in our place and satisfy justice fully. One who can do what we never could.This is the beginning of deliverance. And it is all of Christ.
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Week 158: Would the Cross Still Be Enough?
Send us Fan MailIn this episode, we walk through John 12:9–11 and watch how Lazarus becomes a living threat simply by breathing. The crowd wants a spectacle. The priests want control. But God is calling His sheep out of death and into life.Here’s the question, though: do you seek Jesus for what He can do, or for who He is?Because if Christ has called you from the grave, then you are Lazarus too — living proof that the light shines in the darkness, and the darkness cannot overcome it.This week, we will be reading the following verses:John 12:4-7John 11:25John 12:9-11John 6:26Romans 1:25Colossians 1:16-17Hebrews 7:25John 3:19–20Luke 16:31John 6:37John 10:27-291 Corinthians 6:9-11Acts 4:12 Romans 5:1Galatians 2:20We look forward to seeing you again on Sunday!
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Hard Truths: Episode 12: Take Up Your Cross
Send us Fan MailIn the final episode of Hard Truths, we come to the hardest word Jesus ever spoke to a crowd: “Take up your cross and follow me.”This is not a call to self-improvement, but to self-denial. Not an invitation to add Jesus to your life, but to lay your life down and receive His. From Mark 8, we see that following Christ is not a hobby, a lifestyle tweak, or a religious accessory — it is a death and a resurrection.In this closing reflection, we wrestle with the truth that there is no crown without thorns, no life without death, and no resurrection without a funeral. Yet this is the good news: the life we lose in Christ is the life we could never keep anyway — and the life He gives is eternal, unshakable, and free.These truths are hard. But they are life-giving.
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LD4: Supreme Penalty, Supreme Majesty
Send us Fan MailIn Lord’s Day 4 of the Heidelberg Catechism, we face one of the hardest questions in all of Christendom: Is God unjust to demand what we cannot do?This episode walks us straight into the courtroom of heaven, where God’s justice is revealed as holy, necessary, and good — and where His mercy shines brighter than we ever imagined. We explore why sin against God’s supreme majesty requires a supreme penalty, and why the gospel is not that God ignores justice, but that He satisfies it in His Son.At the cross, justice and mercy meet. The debt we could never pay is paid in full. And because of Christ, we no longer stand as defendants — but as beloved children, welcomed home.This is the comfort of the catechism. This is the freedom of the gospel.
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Week 157: At the Table
Send us Fan MailLazarus was dead. Four days in the grave. No hope left. And now John tells us something almost too good to be true — he’s at the table with Jesus.In this episode, we journey into John 12 and take a moment to truly grasp the weight of that pivotal moment. Resurrection isn't just about restoring breath; it's about restoring our sense of belonging. In Christ, we’re not just outsiders or beggars at the door; we are cherished sons and daughters, invited to sit with Him by grace alone.As Mary lavishly pours out her costly worship while Judas questions the price, we're also challenged to ask ourselves: Do we truly grasp the immeasurable worth of the One who raised us?So come! Take a seat at the table where grace has placed you—among those welcomed by Christ, where we are never cast out but embraced as family. This week, we will be reading the following Scripture:Romans 6:4John 12:1-8 (NASB)Ephesians 2:1-3Ephesians 2:4-62 Corinthians 5:17-19John 6:371 John 2:1Romans 8:1Matthew 13:44-46 Luke 7:36-47Colossians 2:13-14Hosea 6:6Hebrews 11:6Ephesians 2:8We look forward to seeing you again on Sunday!
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LD3: Unless We Are Born Again
Send us Fan MailIn Lord’s Day 3 of the Heidelberg Catechism in a Year, we confront one of the most pressing questions of our age: Did God make us this way?Walking back to Eden, we see that humanity was created good, upright, and for God’s glory—but in Adam’s fall, our nature became bent toward sin. The Catechism holds together both our dignity as image-bearers and our deep corruption after the fall, reminding us that we are not morally neutral, but in desperate need of grace.This episode explores original sin, total depravity, and why Scripture insists that our only hope is not self-improvement, but new birth by the Spirit of God. As Paul contrasts Adam and Christ, we are led from misery to mercy—from condemnation to adoption—until we find our comfort in the righteousness of Christ alone.Our great hope is this: unless we are born again, we cannot live as we were made to live—but because God acts first, we may now call Him Abba, Father.
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Week 156: Everything Unfolds as He Ordains
Send us Fan Mail Nothing is out of control. Not then. Not now. In this episode of The Isaiah 43 Podcast, we finish John chapter 11 by slowing down over verses we’re often tempted to rush past. As Jesus withdraws before the Passover, John reveals something profound: Christ is not avoiding the cross—He is moving toward it on the Father’s perfect timetable.While pilgrims purify themselves for the feast, the true Lamb of God is already on His way to Jerusalem. Religious leaders believe they are in control, yet they unknowingly serve God’s redemptive plan. In these final verses, we see divine sovereignty, human responsibility, and gospel irony collide.This week we will read the following Scripture:John 11:54-57Numbers 9:9-13John 1:29Luke 11:37-44Hebrews 9:13-15Acts 2:23Romans 8:28Matthew 6:25-34Isaiah 55:8-9Titus 3:5We look forward to seeing you again on Sunday!
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LD2: Know Your Misery
Send us Fan MailWhy is it necessary to talk about "misery" before we talk about "mercy"? In this episode, we dive into Lord's Day 2 of the Heidelberg Catechism. We explore how God’s Law acts as a light in a dark room—not to create the mess, but to reveal what is already there. If we view Jesus as a "life coach" rather than a "Savior," we miss the beauty of the Gospel. Join us as we discuss the three-part movement of the Catechism—Misery, Deliverance, and Gratitude—and learn why we must walk through the valley of our own brokenness to truly stand on the heights of God’s grace.Key takeaway: The Law shows us the disease, but Christ provides the cure.
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Week 155: From Rebels to Children
Send us Fan MailThis week, we see the immediate aftermath of Lazarus’ resurrection.Here we see a sharp divide: some believe, others harden their hearts, and the religious leaders begin to plot the death of Jesus. What looks like human scheming and fear-driven evil is, in reality, the unfolding of God’s sovereign redemptive plan. Caiaphas unknowingly prophesies the heart of the gospel—that one Man would die so that many might live, gathering the scattered children of God into one.In this episode, we explore:Why is humanity never neutral when confronted with God’s gloryThe doctrine of spiritual inability and God’s sovereign graceHow fear of man misreads history and misses ChristThe substitutionary death of Jesus and peace with GodWhat it means to live as those who were once rebels but are now children of GodThis week, we will be reading the following verses:John 11:45-53John 3:36John 3:19John 12:37-40John 6:44Ezekiel 36:25-29Romans 1:21-25John 3:31 Corinthians 6:9-11Luke 21:20-242 Timothy 2:152 Peter 1:19-21Romans 5:1-2Romans 8:15-17Romans 12:9-18Genesis 50:20Psalm 2:1-4Psalm 110:1Romans 8:281 Peter 2:9-111 John 2:1Romans 8:1-2Titus 3:3-5We look forward to seeing you again for LORD's Day 2!
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184
LD1: You Are Not Your Own
Send us Fan MailWhat is your only comfort in life and in death?In this opening episode of the Hiedelberg Catechism in a Year, we begin where the Christian life must always begin - not with what we do, but with who we belong to. Lord's Day 1 anchors our hearts in the finished work of Christ, who has fully paid for ours and holds us fast in life and in death.As a new year unfolds, this episode calls us to rest, rejoice, and live in grateful obedience as those who belong - body and soul - to our faithful Savior.
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Week 154: A Voice Louder Than Death
Send us Fan MailAs a sealed tomb and a four-day grave, Jesus lifts His voice - and death listens.In this episode, we continue in John 11 and behold Christ further. He is not intimidated by decay, doubt, or the finality that we feel. From the weighty glory of God to the tears of Christ, we are reminded that believing comes before seeing, and nothing is impossible with Him. For each of us as we begin this new year, may we all continue to put our faith and trust in the LORD who still commands life out of the grave. This week, we will be reading the following Scripture:John 11: 4John 11: 20-22John 11: 25, 26John 11: 38-44Luke 1: 37Hebrews 12: 1-42 Corinthians 5: 7Philippians 4:6, 7Matthew 6: 7,8John 5: 25-28Hebrews 4: 12Ephesians 2: 1-3Ephesians 2: 4-10Isaiah 43: 1We look forward to seeing you again on Sunday for the first episode of the Heidelberg Catechism in a year podcast!
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Week 153: New Mercies Tomorrow
Send us Fan Mail As we close out the year and stand on the threshold of a new one, it’s tempting to place our hope in chance, resolutions, or sheer willpower. But Scripture offers us something far sturdier—and far kinder. In this final episode of the year, we pause our journey through the Gospel of John and turn instead to Lamentations 3:22–23, where hope rises from the rubble. Speaking from the ashes of Jerusalem’s destruction, the prophet Jeremiah reminds us that the steadfast love of the LORD never ceases, and His mercies are truly new every morning. This episode is for those of us who feel weary—the one who feels behind, inconsistent, or discouraged as the year ends. Together, we reflect on God’s daily mercy, likened to fresh bread from heaven, and are reminded that our future is not held together by luck or discipline, but by the unchanging faithfulness of God secured for us in Christ. As we look toward the year ahead, Romans 8 anchors our assurance: nothing can separate us from the love of God in Christ Jesus our Lord. No superstition, no resolution, no failure—only sovereign grace. You don’t enter the new year with a checklist. You enter it held. Mercy will meet you tomorrow. And the next day. And every day after that. This week, we will be reading the following Scripture: Lamentations 3:22-23 Exodus 16:4-6 Matthew 6:25-34 Romans 8:31-39 1 John 1:9 1 John 2:1 We look forward to seeing you again in 2026!
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181
Hard Truths: Episode 11: The Necessary Miracle
Send us Fan Mail In this Christmas week episode of Hard Truths, we look at the miracle at the heart of the manger—the Virgin Birth. It is the necessary foundation of our salvation. From Mary’s trembling question to Gabriel’s thunderous promise that “nothing will be impossible with God,” we trace why Christ had to come this way—holy, sinless, and truly God with us. The cradle secures the cross, and this hard truth gives weary sinners a living hope. Come, behold the wondrous mystery. Merry Christmas!
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180
Week 152: Could He Not Save?
Send us Fan MailIn this week’s episode, we linger beside the tomb and listen as the crowd divides over the tears of Christ. Some see His love; others question His power. As we explore Jesus’ weeping—not for the dead but for the living—we uncover the ache of sin, the battle within our own hearts, and the sure hope found in the One who works all things according to His perfect will. This week we will be reading the following Scripture:John 11:35John 11:36-37John 11: 34, 35John 2:24-25Romans 7:18-23Romans 7:24,25John 11:4Romans 8:28-32Hebrews 12:1-3We look forward to seeing you again on Tuesday!
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Week 151: The Tears of God
Send us Fan MailWhy did Jesus, who knew He would raise Lazarus moments later, break down in silent grief? What does His righteous anger toward death reveal about His heart for His people? And how does His holy sorrow shape the way we see our own sin, our own wounds, and our own need for mercy?In John 11:35, Scripture draws back the veil and shows us something almost unthinkable: the eternal Son of God standing before a tomb… and weeping. In this week’s study through the Gospel of John, we slow down to behold those tears—real, human tears shed by the One who is fully God and fully man.This week, we will be reading the following Scripture:John 11: 33John 11: 35Luke 19: 41-44John 2: 13-16Psalm 51: 1-4Psalm 51: 9-121 John 1: 91 John 2: 1Lamentations 3: 22-26Psalm 51: 16-171 Corinthians 6: 9-11Titus 3: 5-7Hebrews 4: 14-16Hebrews 12: 1-2Romans 8: 13Matthew 26: 41John 19: 30We look forward to seeing you again next Friday!
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Week 150: Contagious If Only's
Send us Fan Mail In John 11:32–34, we walk slowly into the grief of these sisters, the compassion of Christ, and the quiet ways our relationships shape our faith—for better or for worse. This week, we explore how “if only” thinking spreads, how godly company strengthens, and how Jesus meets us in the very places where doubt has taken root. Come and see the Savior who is moved with compassion. This week, we will be reading the following Scripture:John 11: 25, 26John 11: 32-34John 11: 21, 221 Corinthians 15: 33Proverbs 13: 20Proverbs 27: 17Proverbs 22: 24,251 Corinthians 15: 26 Psalm 34: 17-19Joshua 1: 5John 1: 39Titus 3: 5-71 John 2: 1We look forward to seeing you again next Friday!
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Week 149: Christ Is Here and Calling You
Send us Fan MailIn this week’s episode of The Isaiah 43 Podcast, we slow down in John 11:28–31—those quiet verses we often rush past in the shadow of Lazarus’s resurrection. But here, we see: a Savior who draws near, calls by name, and invites weary sinners to rise and come to Him.Martha whispers to Mary, “The Teacher is here and is calling for you.” And Mary rises quickly to meet Him.In these verses, we see the shape of Christ’s call, the urgency of faith’s response, and the tender truth that Jesus often stands closer than we think—even when we cannot yet see Him.May this passage draw you to the Father, strengthen your hope, and remind you that the same Christ who called Mary is calling you today.This week, we will be reading the following Scripture:John 11: 28-31Psalm 34: 18Isaiah 43: 1Matthew 11: 28-30John 6: 372 Corinthians 5: 71 Peter 1: 5-8Hebrews 12: 1, 2Titus 3: 5-7We hope you had a great Thanksgiving and look forward to seeing you next Friday!
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Hard Truths: Episode 10: The Lost Love
Send us Fan MailIn this week’s Hard Truths episode, we look at Jesus’ words to the church in Ephesus—the believers who labored hard, held fast to doctrine, and yet slowly drifted away from their first love. Christ’s message in Revelation 2:1–5 is not a rebuke meant to crush, but a call meant to restore. He invites His weary people to remember, repent, and return to the warmth of His love.If you’ve felt your heart grow dim… if prayer feels rushed, Scripture feels routine, or the joy you once knew feels distant… this passage is Christ’s gentle voice calling you home.Join me as we walk through the text, consider its meaning, and face the hard truth that drifting can happen to anyone—but so can restoration. Christ has not moved; He is still near, still holding His people, still calling them back to Himself.
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Week 148: Do You Believe This?
Send us Fan MailAs we open John 11:24–27, we listen to Martha confess a true doctrine—but a distant one. She believes in the resurrection “on the last day,” yet struggles to see the Savior standing before her as the Resurrection and the Life right now. Jesus gently draws her faith from the theoretical into the personal, from the distant into the present, from “someday” into “even now.”In this episode, we look at:Why Martha misunderstood Jesus’ promise—and how often we do the sameHow Christ reveals Himself as the Living Resurrection who meets us in our griefWhy every line of Scripture—genealogies, histories, laments, prophecies—is God-breathed for your present enduranceChrist asks Martha a question. He now asks us the same: “Do you believe this?”This week, we will be reading the following Scripture:John 11:4John 11:14-15John 20:31John 11:21-22John 11:24-27Daniel 12:2Isaiah 26:19Matthew 22:30-322 Timothy 3:16-171 John 5:12John 5:25-29Ephesians 2:1-92 Corinthians 5:21Romans 5:8-11Isaiah 43:1-2 John 4:23-24John 3:16We look forward to seeing you again on Tuesday for Hard Truths!
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Week 147: Even Now, I Know
Send us Fan Mail In John 11:20–23, Martha stands in the tension between heartbreak and hope. Her brother is gone, her heart is heavy—and yet she says to Jesus, “Even now I know.” In this episode, we explore what faith looks like when prayers seem unanswered and the silence feels long. Through Martha’s confession, we find that Christ’s delays are never His absence. He still speaks into our grief, He still rules over our time, and He still gives the promise that every believer can rest in: “Your brother will rise again.”This week, we will be reading the following Scripture (in order):John 11: 9,10 (NLT)John 11: 20-23 (ESV)Philippians 4: 5-7Exodus 14: 14Psalm 13: 1-3Psalm 42: 9Romans 8: 28Job 1: 21Isaiah 55: 8,9Genesis 50: 202 Corinthians 4: 17Revelation 1: 17, 18John 11: 25,26We look forward to seeing you again next Friday.
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Week 146: Your Red Sea Moment
Send us Fan MailWhen everything around you feels trapped and hopeless—when the sea blocks your way forward and the armies of fear, loss, and despair close in behind—what does faith look like then?In this week’s episode, we continue our journey through John 11, where Jesus comes to Bethany and finds that Lazarus has been dead for four days. For the grieving sisters, it was too late. Hope was gone. But as we’ll see, this is exactly where God does His deepest work—at the point when human strength is exhausted and all natural hope has died.Drawing from Exodus 14, we explore what it means to stand still and “see the salvation of the Lord.” Just as the Lord parted the Red Sea for His people, He still moves mountains and makes a way where there is none—for His glory and our good.If you’re standing at your own Red Sea moment—surrounded, weary, and wondering if God has forgotten you—this episode is for you. Christ never arrives late to His own story.We will read the following Scripture:John 11: 17-19Exodus 14: 8-12Psalm 13: 1,2Isaiah 49: 14-17Jeremiah 29: 11-14Psalm 139: 14-18Exodus 14: 13, 14Exodus 14: 15-27John 11: 4John 11: 25, 262 Corinthians 1: 9,102 Corinthians 1: 3-71 Corinthians 12: 18-271 Thessalonians 4: 13-181 Corinthians 2: 9We look forward to seeing you again next Friday!
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Week 145: Reformation Day
Send us Fan MailOn October 31st, 1517, Martin Luther nailed his 95 Theses to the Wittenberg door — and the world was never the same. But the heart of the Reformation wasn’t rebellion; it was redemption. It wasn’t about breaking away from the Church, but bringing her home — back under the authority of God’s Word, back to the comfort of His grace, back to the sufficiency of Christ.In this Reformation Day episode, we trace how God reformed His Church through His Word and by His Spirit. From the famine of Scripture in the 16th century to the recovery of sola scriptura, sola fide, and sola gratia, we see that the Gospel itself was brought back into the light: that sinners are justified by grace alone, through faith alone, in Christ alone — to the glory of God alone.As we look back, we remember that Jesus Himself is the Great Reformer. He loved His bride, gave Himself up for her, and is even now sanctifying her “by the washing of water with the Word” (Ephesians 5:26). The Reformation isn’t just history — it’s a living testimony that the gates of hell will not prevail against Christ’s Church.This week, we will be reading the following Scripture:Amos 8:11-12Ephesians 5:24-32Matthew 16:13-182 Timothy 3:16-17Romans 1:17Ephesians 2:8-9Titus 3:3-71 Timothy 2:5-6Psalm 115:1Mark 1:14-15John 4:23-24Happy Reformation Day! We look forward to seeing you again next Friday!
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ABOUT THIS SHOW
The Isaiah 43 Podcast invites you to behold the God who says, “Fear not, for I have redeemed you; I have called you by name, you are Mine” (Isa. 43:1). Each week, we walk slowly through the Scriptures, combining careful exegesis with the rich truths of Reformed theology. These reflections on the Holy Scriptures aim to ground your faith, comfort your heart, and lift your eyes to Christ—our great Redeemer, Shepherd, and Friend. Whether you come weary, searching, or eager to grow, you’ll find a steady place to rest in the promises of God.
HOSTED BY
Clayton
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