Then I said, Ah Lord Jehovah! Behold, my soul has not been defiled. For from my youth up, even till now, I have not eaten of that which dies of itself, or is torn in pieces; neither did there come any unclean flesh into my mouth.
But Daniel laid on his heart that he would not defile himself with the king's food, nor with the wine which he drank. So he asked permission of the chief of the eunuchs that he might not defile himself.
And you shall make a difference between clean animals and unclean, and between unclean fowls and clean. And you shall not defile your souls by beast, or by fowl, or by any kind of living thing that creeps on the ground, which I have separated from you as unclean.
And he said to them, You know that it is an unlawful thing for a man, a Jew to keep company with or to come near to one of another nation. But God has shown me not to call any man common or unclean.