17. He again was succeeded by another, Basilides, of evil name, and dangerous character, a preacher of impurities. The contest of wickedness was aided also by Valentinus, a preacher of thirty gods. The Greeks tell of but few: and the man who was called—but more truly was not—a Christian extended the delusion to full thirty. He says, too, that Bythus the Abyss (for it became him as being an abyss of wickedness to begin his teaching from the Abyss) begat Silence, and of Silence begat the Word. This Bythus was worse than the Zeus of the Greeks, who was united to his sister: for Silence was said to be the child of Bythus. Dost thou see the absurdity invested with a show of Christianity? Wait a little, and thou wilt be shocked at his impiety; for he asserts that of this Bythus were begotten eight Æons; and of them, ten; and of them, other twelve, male and female. But whence is the proof of these things? See their silliness from their fabrications. Whence hast thou the proof of the thirty Æons? Because, saith he, it is written, that Jesus was baptized, being thirty years old. But even if He was baptized when thirty years old, what sort of demonstration is this from the thirty years? Are there then five gods, because He brake five loaves among five thousand? Or because he had twelve Disciples, must there also be twelve gods?