Matthew Poole and continuators on Acts 8:13

13 Then Simon himself believed also: and when he was baptized, he continued with Philip, and wondred, beholding the miracles and signs which were done.

Simon believed with an Historical faith, that it was indeed true, that our Saviour had done Miracles, and did rise from the dead, but his faith to be sure was dead all the while; neither did he believe with his heart, or purpose to live according to the Law of Christ, which is the life of Faith.

Kept him constantly company, and was amongst the forwardest of the Professors of Christs faith.

Thus the Magicians of Egypt were brougth to acknowledge the finger of God, Exod. 8.19. altho their hearts were hardned.

Marginal references: Heb. Signs and great Miracles.