Ezekiel 4
13 Ref And the Lord said, Even so the children of Israel will have unclean bread for their food among the nations where I am driving them.
14 Ref Then I said, Ah, Lord! see, my soul has never been unclean, and I have never taken as my food anything which has come to a natural death or has been broken by beasts, from the time when I was young even till now; no disgusting flesh has ever come into my mouth.