Acts 2:36-38

³⁶So let the whole nation of Israel know beyond all doubt, that God has made him both Lord and Christ — this Jesus whom you crucified.”

³⁷When the people heard this, they were conscience-smitten, and said to Peter and the rest of the apostles, “Friends, what can we do?”

³⁸“Repent,” answered Peter, “and be baptized every one of you in the faith of Jesus Christ for the forgiveness of your sins; and then you will receive the gift of the Holy Spirit.