Repentance and Forgiveness Proclaimed

Overview

"Repentance and forgiveness proclaimed" names the pattern in Luke-Acts and the apostolic preaching by which the death and resurrection of Jesus generate a public summons: turn to God and receive the remission of sins. Luke 24:46–47 frames this commission as the risen Jesus’ interpretation of Scripture, calling for "repentance for the forgiveness of sins" to be proclaimed "in his name to all nations, beginning from Jerusalem." Acts presents that commission in practice—most notably in Peter’s Pentecost sermon—and ties repentance to baptism, the gift of the Spirit, and mission to Jews and Gentiles.

Biblical shape

The theme arises out of Israel’s prophetic summons to return to the Lord and is concentrated in Luke-Acts. Old Testament vocabulary (Hebrew shuv, nacham, salach, nasa) furnishes the language of turning, contrition, and pardon. New Testament Greek (metanoia/metanoeō; aphesis/aphíēmi; kērússō/euangelizomai) carries that language into a Christian proclamation centered on Jesus’ death, resurrection, and vindication. In Luke-Acts the risen Christ authorizes a worldwide proclamation that joins concrete human turning with God’s gracious release of guilt, and Acts presents the apostolic message as both liberating and eschatological—offering forgiveness while announcing judgment and new creation.

Key passages

• Luke 24:46–47 — the risen Jesus commissions "repentance for the forgiveness of sins" proclaimed in his name to all nations.
• Acts 2:38 — Peter’s Pentecost summons: "Repent and be baptized... for the forgiveness of your sins" with promise of the Spirit.
• Acts 3:19 — call to "repent" that leads to times of refreshing and restoration.
• Acts 10:43 — the apostles’ witness that all who believe in Jesus receive forgiveness of sins.
• Acts 13:38–39 — Paul’s proclamation linking forgiveness to what God has accomplished in Jesus.
• Acts 17:30–31 — universal call to repentance in light of the resurrection and coming judgment.
• Mark 1:15 / Luke 3:3 — John and Jesus frame repentance as integral to the kingdom message.
• Isaiah 55:6–7 / Ezekiel 18:30–32 — prophetic roots calling Israel to return and promising pardon and renewed hearts.

Theological significance

The New Testament holds together divine initiative and human response. Repentance is presented not as a meritorious work that earns pardon but as the Spirit-enabled turning toward God; forgiveness is God’s gracious release, grounded in the atoning death and vindicating resurrection of Jesus. Luke-Acts links the proclamation to Jesus’ name: that name signifies messianic identity and saving authority, so forgiveness is announced as bound up with what God has done in Christ.

This proclamation also has an eschatological edge: forgiveness is offered in view of the resurrection and coming judgment, so the summons is both merciful and demanding. Baptism often appears within the apostolic call as the public and communal rite that accompanies repentance and the gift of the Spirit, though traditions differ about sacramental mechanics. Finally, the proclamation shapes church life: the forgiven are called to forgive others, practice reconciliation, and embody merciful community, even as the church bears faithful witness to both pardon and accountability.

Related Atlas concepts

• gospel-proclamation
• repentance
• forgiveness-of-sins
• mission-of-the-church
• apostolic-preaching-in-acts
• baptism-for-the-forgiveness-of-sins
• confession-and-absolution
• reconciliation
• conversion
• atonement
• resurrection
• kingdom-of-god
• new-covenant
• gift-of-the-holy-spirit
• justification
• sanctification
• evangelism