Arnobius

“ Do you leave the wretched creatures, despoiled it may be, and shorn, to draw the breath of heaven, and rest in perfect innocence upon their feeding-grounds? But if you think that those things are pleasing to the infernal gods which are black and of a gloomy colour, why do you not take care that all the other things which it is customary to place upon their sacrifices should be black, and smoked, and horrible in colour? ”

“ But if you have no scruple in introducing some things which are white and retain their brightness, you yourselves do away with your own religious scruples and reasonings, while you do not maintain any single and universal rule in performing the sacred rites. ”