If oxen and lions had hands and could paint with their hands and produce works of art, as men do, horses would paint the forms of the gods likes horses and oxen like oxen. Each would represent them with bodies according to the bodies of each. So the Ethiopians make their gods black and snub-nosed; the Thracians give theirs red hair and blue eyes.
XenophanesThe Gods did not reveal, from the beginning, all things to us, but in the course of time through seeking we may learn & know things better. But as for certain truth no man knows it, nor shall he know it, neither of the Gods nor yet of all things that I speak. For even if by chance he were to utter The Final Truth, he would himself not know it: for all is but a woven web of guesses.
Xenophanes