Of the Egyptians also there are accurate chronicles. Ptolemy, not the king, but a priest of Mendes, is the inter preter of their affairs. This writer… - Tatian

Be not, O Greeks, so very hostilely disposed towards the Barbarians. To the Babylonians you owe astronomy; to the Persians, magic; to the Egyptians, geometry; to the Phoeicians, instruction by alphabetic writing. Cease, then, to miscall these imitations inventions of your own. Orpheus, again, taught you poetry and song; from him, too, you learned the mysteries.

On this account the nature of the demons has no place for repentance; for they are the reflection of matter and of wickedness. But matter desired to exercise lordship over the soul; and according to their free-will these gave laws of death to men; but men, after the loss of immortality, have conquered death by submitting to death in faith; and by repentance a call has been given to them, according to the word which says, "Since they were made a little lower than the angels." And, for every one who has been conquered, it is possible again to conquer, if he rejects the condition which brings death. And what that is, may be easily seen by men who long for immortality.

He alone is without beginning, and He Himself is the beginning of all things. God is a Spirit, not ​pervading matter, but the Maker of material spirits, and of the forms that are in matter; He is invisible, impalpable, being Himself the Father of both sensible and invisible things. Him we know from His creation, and apprehend His invisible power by His works. I refuse to adore that workmanship which He has made for our sakes. The sun and moon were made for us: how, then, can I adore my own servants? How can I speak of stocks and stones as gods? For the spirit that pervades matter is inferior to the more divine spirit; and this, even when assimilated to the soul, is not to be honoured equally with the perfect God.