Thematic Bible: Unclean and not eaten

These are unclean to you among all that swarm. Whoever touches them when they are dead shall be unclean until the evening. Verse ConceptsCorpses Of AnimalsUnclean Until Evening

And he that eats of its dead body shall wash his clothes and be unclean until the evening. He also that carries its body shall wash his clothes and be unclean until the evening. And every swarming thing that swarms on the earth shall be an abomination. It shall not be eaten. Anything going on its belly, and any going on all four, and all having many feet, even every swarming thing that swarms on the earth, you shall not eat them. For they are an abomination. read more.
You shall not defile yourselves with any swarming thing that swarms, neither shall you make yourselves unclean with them, so that you should be defiled by them.

And he saw the heaven opened and a certain vessel like a sheet coming down to him, being bound at the four corners and let down to the earth; in which were all the four-footed animals of the earth, and the wild beasts, and the reptiles, and the birds of the heaven. And a voice came to him, saying, Rise, Peter! Kill and eat! read more.
But Peter said, Not so, Lord, for I have never eaten anything that is common or unclean.