Ezekiel 4:12-15

12And thou shalt eat it as barley cakes, and thou shalt bake it with dung that cometh out of man, in their sight. 13And the LORD said, Even thus shall the children of Israel eat their defiled bread among the Gentiles, where I will drive them. 14Then said I, Ah Lord GOD! behold, my soul hath not been polluted: for from my youth even till now have I not eaten of that which dieth of itself, or is torn in pieces; neither hath abominable flesh come into my mouth. 15Then he said to me, Lo, I have given thee cow’s dung for man’s dung, and thou shalt prepare thy bread with them.