What does the Bible say about preaching repentance?

Preaching repentance is central to the Christian message, as seen in the ministries of John the Baptist and Jesus Christ. It conveys that human works are wholly inadequate for salvation, compelling individuals to renounce any self-righteousness and embrace the righteousness found in Christ alone. This theme reinforces the need for a genuine transformation of heart and mind, leading to faith in the gospel of grace. By declaring the necessity of repentance, the disciples emphasized that acceptance with God comes solely through faith in Christ's redemptive work, not through personal merits.