Acts 2:37-39

Now when they heard this, they were cut to the heart, and said to Peter and the rest of the apostles, “Brothers, what shall we do?” Peter said to them, “Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of sins, and you will receive the gift of the Holy Spirit. For the promise is to you and to your children, and to all who are far off, even as many as the Lord our God will call to himself.”