Acts 8 shows no difference between receiving the Holy Ghost or receiving the baptism.
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.
Acts 8:14-17
No mention here of "the baptism". Yet it should be clear thats the subject. Why? They are the same thing.