and that man should never adopt an opposite opinion with regard to God, supposing that the incorruptibility which belongs to him is his own naturally, and by thus not holding the truth, should boast with empty superciliousness, as if he were naturally like to God. For he (Satan) thus rendered him (man) more ungrateful towards his Creator, obscured the love which God had towards man, and blinded his mind not to perceive what is worthy of God, comparing himself with, and judging himself equal to, God.