Acts 2:37

Acts 2:37, in plain English

When the people heard this, they were deeply convicted—cut to their hearts—and asked desperately, 'What do we do now?'

Why it's here

Peter's words worked. The crowd isn't dismissive or angry—they're broken. They're realizing they killed their Messiah, but they're also sensing that hope might still be possible for them. Peter's tone throughout has been one of judgment paired with the possibility of forgiveness.

Who's speaking

Luke, describing the crowd's reaction

Where it sits in the story

This is what genuine conviction of sin looks like—not defensive, not angry, but genuinely desperate to know how to make things right. The people are asking for a way forward.

The scholarly reading

The crowd responds with profound conviction—they are pierced to the heart and ask the apostles what they must do to respond to this proclamation of Jesus's resurrection and exaltation.

Language and setting

The phrase 'were cut to the heart' (κατενύγησαν τῇ καρδίᾳ)—from κατανύσσω, meaning to pierce or prick—suggests not merely intellectual recognition but existential disturbance. The heart (καρδία) in Hebraic psychology is the center of will and moral consciousness, not merely emotion. The phrase implies that Peter's proclamation has penetrated the crowd's defensive structures and forced confrontation with complicity in crucifixion. The term 'Brothers' (ἄνδρες ἀδελφοί)—used by the crowd addressing the apostles—suggests emerging solidarity despite the accusation implicit in Peter's sermon. Their question 'what shall we do?' (τί ποιήσωμεν) is urgent and directed: it is not a theoretical inquiry but an existential demand for concrete action. The historical context matters: thousands of diaspora Jews in Jerusalem during Shavuot would have had varied relationships to the events of Jesus's crucifixion, yet Peter's proclamation has created a moment of collective moral reckoning.

Voice

The crowd, responding to Peter's proclamation

Significance

The kerygma accomplishes its intended rhetorical effect: it does not leave the audience neutral but forces a choice. The proclamation of Christ's resurrection becomes an existential crisis—not information to be filed away but a call demanding response. This inaugurates what would become the pattern of Christian missions: apostolic proclamation followed by the hearer's struggle with recognition, repentance, and transformation.

35until I make Your enemies a footstool for Your feet.”’

36Therefore let all Israel know with certainty that God has made this Jesus, whom you crucified, both Lord and Christ!”

37When the people heard this, they were cut to the heart and asked Peter and the other apostles, “Brothers, what shall we do?”

38Peter replied, “Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit.

39This promise belongs to you and your children and to all who are far off—to all whom the Lord our God will call to Himself.”

Read all of Acts 2 — The Spirit arrives like wind and fire. The church is born in a single day. A movement that will never stop starts in one room.