On the Allegories of the Sacred Laws (1.16-1.20)

Accordingly, on the seventh day, God caused to rest from all his works which he had made.[*] Now, the meaning of this sentence is something of this kind. God ceases from forming the races of mortal creatures when he begins to create

And God blessed the seventh day, and hallowed it. God blesses the manners which are formed in accordance with the seventh and divine light, as being truly light, and immediately declares them holy. For that which is blessed, and that which is holy, are closely connected with one another. On this account he says, concerning him who has vowed a great vow, that If a sudden change comes over him, and pollutes his mind, he shall no longer be holy.[*] But the previous days were not taken into the calculation, as was natural. For those manners which are not holy are not counted, so that which is blessed is alone holy.

Correctly therefore, did Moses say that God blessed the seventh day and hallowed it, because on it he caused to rest from all his works which he had begun to make. And this is the reason why he who lives and conducts himself in accordance with the seventh and perfect light is blessed and holy, since it is in accordance with his nature, that the creation of mortal beings was terminated. For the case is thus: when the light of virtue, which is brilliant and really divine, rises up, then the generation of the contrary nature is checked. And we have shown that God never desists from creating something, but that when he appears to do so he is only beginning the creation of something else; as being not only, the Creator, but also the Father of everything which exists.

This is the book of the generation of heaven and earth, when they were created.[*] This is perfect reason, which is put in motion in accordance with the number seven, being the beginning of the creation of that mind which was arranged according to the ideas, and also of the sensation arranged according to the ideas, and perceptible only by the intellect, if one can speak in such a manner. And Moses calls the word of God a book, in which it is come to pass that the formations of other things are written down and engraved.

But, lest you should imagine that the Deity does anything