3 These things being so, and such opinions being proclaimed by them, they again venture, without a blush, to teach that the younger Æon of the Duodecad, whom they also style Sophia, did, apart from union with her consort, whom they call Theletus, endure passion, and separately, without any assistance from him, gave birth to a production which they name “a female from a female.” They thus rush into such utter frenzy, as to form two most clearly opposite opinions respecting the same point.
For if Bythus is ever one with Sige, Nous with Aletheia, Logos with Zoe, and so on, as respects the rest, how could Sophia, without union with her consort, either suffer or generate anything? And if, again, she did really suffer passion apart from him, it necessarily follows that the other conjunctions also admit of disjunction and separation among themselves—a thing which I have already shown to be impossible. It is also impossible, therefore, that Sophia suffered passion apart from Theletus; and thus, again, their whole system of argument is overthrown. For they have yet again derived the whole of remaining [material substance], like the composition of a tragedy, from that passion which they affirm she experienced apart from union with her consort.
Source: Adversus haereses (New Advent)