John Chrysostom

"And when Simon saw that through laying on of the Apostles' hands the Holy Ghost was given, he offered them money, saying, Give me also this power, that on whomsoever I lay hands, he may receive the Holy Ghost." He would not have said, "And having seen," unless there had been some sensible manifestation. "Then laid they their hands on them," etc. Just as Paul also did, when they spake with tongues. Observe the execrable conduct of Simon. "He offered money," with what object? And yet he did not see Peter doing this for money. And it was not of ignorance that he acted thus; it was because he would tempt them, because he wished to get matter of accusation against them.

It was a twofold sign: both the giving to those, and the not giving to this man. Whereas then this man ought, on the contrary, to have asked to receive the Holy Ghost, he, because he cared not for this, asks power to give It to others. And yet those received not this power to give: but this man wished to be more illustrious than Philip, he being among the disciples! "He offered them money." What? had he seen the others doing this? had he seen Philip? Did he imagine they did not know with what mind he came to them?