(18) The whole establishment of matter is divided into three. The strong powers which the spiritual Logos brought forth from fantasy and arrogance, he established in the first spiritual rank. Then those (powers) which these produced by their lust for power, he set in the middle area, since they are powers of ambition, so that they might exercise dominion and give commands with compulsion and force to the establishment which is beneath them. Those which came into being through envy and jealousy, and all the other offspring from dispositions of this sort, he set in a servile order controlling the extremities, commanding all those which exist and all (the realm of) generation, from whom come rapidly destroying illnesses, who eagerly desire begetting, who are something in the place where they are from and to which they will return. And therefore, he appointed over them authoritative powers, acting continuously on matter, in order that the offspring of those which exist might also exist continuously. For this is their glory.