Arnobius

“ Now this might perhaps seem to be said with some reason, if, after the temples of the gods were founded, and their images set up, there were no wicked man in the world, no villany at all, if justice, peace, good faith, possessed the hearts of men, and no one on earth were called guilty and guiltless, all being ignorant of wicked deeds. ”

“ Here also the advocates of images are wont to say this also, that the ancients knew well that images have no divine nature, and that there is no sense in them, but that they formed them profitably and wisely, for the sake of the unmanageable and ignorant mob, which is the majority in nations and in states, in order that a kind of appearance, as it were, of deities being presented to them, from fear they might shake off their rude natures, and, supposing that they were acting in the presence of the gods, put [1] away their impious deeds, and, changing their manners, learn to act as men ”