Harden Not Your Heart - God's Final Warning Before It's Too Late

This sermon is one of Mel Purvis' most sobering messages on the danger of resisting God's conviction. Centered around Hebrews 3 and Proverbs 29:1, Purvis teaches that a person's heart can become so hardened by continual rejection of God's voice that repentance becomes impossible. He warns that the most dangerous thing a sinner can do is hear God speak—and then put off responding. Purvis describes the progressive hardening of the conscience, the deceitfulness of sin, the suddenness of judgment, and the tragedy of a soul who reaches the point of no return. His tone is urgent: God does not warn without cause, and delayed repentance is the road to spiritual ruin.