Leviticus 11:42-46

Whatever crawls on its belly, and whatever walks on all fours, whatever has many feet, in regard to every swarming thing that swarms on the earth, you shall not eat them, because they are detestable.

Do not make yourselves detestable through any of the swarming things that swarm; and you shall not make yourselves unclean with them so that you become unclean.

For I am the Lord your God. Consecrate yourselves therefore, and be holy, because I am holy. And you shall not make yourselves unclean with any of the swarming things that swarm on the earth.

For I am the Lord who brought you up from the land of Egypt, to be your God; so you shall be holy, because I am holy.’ ”

This is the law regarding the animal and the bird, and every living thing that moves in the waters and everything that swarms on the earth,