Why is preaching repentance and faith important for salvation?

Preaching repentance toward God and faith in the Lord Jesus Christ is crucial as it aligns with the biblical understanding of salvation. According to Acts 20:21, Paul testified to both Jews and Greeks about the need for repentance and faith, emphasizing that such responses are necessary for true conversion. Repentance is a change of mind that leads to a transformed life, recognizing one’s need for God’s mercy. Faith, conversely, is the act of trusting in Christ alone for salvation. Together, they provide a complete picture of how a believer comes to experience the grace of God in Christ, confirming that salvation is a work of God from start to finish.