139. Let us now see whether He be a creature or the Creator. But since we have above most clearly proved Him to be the Creator, as it is written: “The Spirit of God Who hath made me;” and it has been declared that the face of the earth is renewed by the Spirit, and that all things languish without the Spirit, it is clear that the Spirit is the Creator. But who can doubt this, since, as we have shown above, not even the generation of the Lord from the Virgin, which is more excellent than all creatures, is without the operation of the Spirit?