Leviticus 20:25
So then, make division between the clean beast and the unclean, and between the clean bird and the unclean: do not make yourselves disgusting by any beast or bird or anything which goes flat on the earth, which has been marked by me as unclean for you.
Leviticus 11:1-47
And the Lord said to Moses and Aaron,
Deuteronomy 14:3-21
No disgusting thing may be your food.
Acts 10:11-15
And he saw the heavens opening, and a vessel coming down, like a great cloth let down on the earth,
Acts 10:28
And he said to them, You yourselves have knowledge that it is against the law for a man who is a Jew to be in the company of one who is of another nation; but God has made it clear to me that no man may be named common or unclean:
Ephesians 5:7-11
Have no part with such men;