But when they believed Philip preaching the things concerning the kingdom of God, and the name of Jesus Christ, they were baptized, both men and women. But when they believed Philip - So it is evident that Philip's word came with greater power then that of Simon; and that his miracles stood the test in such a way as the feats of Simon could not.
Related Commentaries of Acts 8:12
Acts 8:12
12 But when they believed Philip preaching the things concerning the kingdom of God, and the name of Jesus Christ, they were baptized, both men and women.