Do you need to confess your sins to be forgiven by God?

Is 1 John 1:9 meant for Christians? While 1 John 1:9 is often interpreted as a formula for believers to get more forgiveness of sins, the verse is actually addressing sin deniers known as Gnostics. So, John is not prescribing a “daily bar of soap” to help Christians get more forgiveness and cleansing from God. Instead, he is inviting unbelieving sin deniers to acknowledge the reality of sin and find forgiveness and cleansing of all unrighteousness (past, present, and future!) through Jesus Christ.