Paraphrase of Shem
Derdekeas Commands Nature to Give Birth
"And I said to her, 'May seed and power come forth from you upon the earth.' And she obeyed the will of the spirit that she might be brought to naught. And when her forms returned, they rubbed their tongues with each other and copulated; they produced winds and demons and the power that is from the fire and the darkness and the spirit. But the form that remained alone cast the beast from herself. She did not have intercourse, but she was the one who rubbed herself alone. And she brought forth a wind that possessed a power from the fire and the darkness and the spirit.
"And in order that the demons also might become devoid of the power that they possessed through the impure intercourse, a womb was with the winds resembling water. And an unclean penis was with the demons in accordance with the example of the darkness, and in the way he rubbed with the womb from the beginning. And after the forms of nature had been together, they separated from each other. They cast off the power, being astonished about the deceit that had happened to them. They grieved with an eternal grief. They covered themselves with their power.
"And when I had put them to shame, I arose with my garment in the power—which is above the beast, which is a light—in order that I might make nature desolate. The mind that had appeared in the nature of darkness, and that was the eye of darkness, at my wish reigned over the winds and the demons. And I gave him a likeness of fire, light, and attentiveness, and a share of guileless reason. Therefore he was given of the greatness in order to be strong in his power, independent of the power, independent of the light of the spirit and intercourse of darkness, in order that, at the end of time, when nature will be destroyed, he may rest in the honored place. For he will be found faithful, since he has loathed the unchastity of nature with the darkness. The strong power of the mind came into being from the mind and the unconceived spirit. But the winds, which are demons from water and fire and darkness and light, had intercourse unto perdition. And through this intercourse the winds received in their womb foam from the penis of the demons. They conceived a power in their womb. From the breathing, the wombs of the winds girded each other until the times of the birth came. They went down to the water. And the power was delivered, through the breathing that causes the birth, in the midst of the rubbing. And every form of the birth received shape in it. When the times of the birth were near, all the winds were gathered from the water that is near the earth. They gave birth to all kinds of unchastity. And the place where the wind alone went was permeated with unchastity. Barren wives came from it and sterile husbands. For just as they are born, so they bear.