Acts 2:37-41

³⁷Now when they heard this, they were pierced to the heart, and said to Peter and the rest of the apostles, “Brethren, what shall we do?” ³⁸Peter said to them, “Repent, and each of you be baptized in the name of Jesus Christ for the forgiveness of your sins; and you will receive the gift of the Holy Spirit. ³⁹For the promise is for you and your children and for all who are far off, as many as the Lord our God will call to Himself.” ⁴⁰And with many other words he solemnly testified and kept on exhorting them, saying, “Be saved from this perverse generation!” ⁴¹So then, those who had received his word were baptized; and that day there were added about three thousand souls.