Acts 8:14-17
8:14 Now when the apostles at Jerusalem heard that Samaria had accepted the word of God, they sent Peter and John to them.

8:15 The two went down and prayed for them that they might receive the Holy Spirit

8:16 (for as yet the Spirit had not come upon any of them; they had only been baptized in the name of the Lord Jesus).

8:17 Then Peter and John laid their hands on them, and they received the Holy Spirit.