Tertullian

For he is supposed by them to have had his origin in that criminal excess of her sorrow, from which they also derive the birth of the angels, and demons, and all the wicked spirits. Yet they affirm that the devil is the work of the Demiurge, and they call him Munditenens (Ruler of the World), and maintain that, as he is of a spiritual nature, he has a better knowledge of the things above than the Demiurge, an animal being.