Ezekiel 4:13-17

And the LORD said, “Thus shall the people of Israel eat their bread unclean, among the nations where I will drive them.” Then I said, “Ah, Lord GOD! Behold, I have never defiled myself. From my youth up till now I have never eaten what died of itself or was torn by beasts, nor has tainted meat come into my mouth.” Then he said to me, “See, I assign to you cow’s dung instead of human dung, on which you may prepare your bread.” Moreover, he said to me, “Son of man, behold, I will break the supply of bread in Jerusalem. They shall eat bread by weight and with anxiety, and they shall drink water by measure and in dismay. I will do this that they may lack bread and water, and look at one another in dismay, and rot away because of their punishment.