That ten is a sacred number, it is superfluous to say now. And if the tables that were written were the work of God, they will be found to exhibit physical creation. For by the “finger of God” is understood the power of God, by which the creation of heaven and earth is accomplished; of both of which the tables will be understood to be symbols. For the writing and handiwork of God put on the table is the creation of the world. And the Decalogue, viewed as an image of heaven, embraces sun and moon, stars, clouds, light, wind, water, air, darkness, fire. This is the physical Decalogue of the heaven. And the representation of the earth contains men, cattle, reptiles, wild beasts; and of the inhabitants of the water, fishes and whales; and again, of the winged tribes, those that are carnivorous, and those that use mild food; and of plants likewise, both fruit-bearing and barren. This is the physical Decalogue of the earth. And the ark which held them[1141] will then be the knowledge of divine and human things and wisdom.[1142] And perhaps the two tables themselves may be the prophecy of the two covenants. They were accordingly mystically renewed, as ignorance along with sin abounded. The commandments are written, then, doubly, as appears, for twofold spirits, the ruling and the subject. “For the flesh lusteth against the Spirit, and the Spirit against the flesh.”[1143] And there is a ten in man himself: the five senses, and the power of speech, and that of reproduction; and the eighth is the spiritual principle communicated at his creation; and the ninth the ruling faculty of the soul; and tenth, there is the distinctive characteristic of the Holy Spirit, which comes to him through faith.