Presently a serpent sought them out privately, and came to them walking upright, which was the way of serpents in those days. The serpent said the forbidden fruit would store their vacant minds with knowledge. So they ate it, which was quite natural, for man is so made that he eagerly wants to know; whereas the priest, like God, whose imitator and representative he is, has made it his business from the beginning to keep him from knowing any useful thing.