Receiving of The Holy Ghost

Acts 8:14-17

14   Now when the apostles which were at Jerusalem heard that Samaria had received the word of God, they sent unto them Peter and John:
15   Who, when they were come down, prayed for them, that they might receive the Holy Ghost:
16   (For as yet he was fallen upon none of them: only they were baptized in the name of the Lord Jesus.)
17   Then laid they their hands on them, and they received the Holy Ghost.