Leviticus 11:43-45

431Do not make 2yourselves detestable through any of the swarming things that swarm; and you shall not make yourselves unclean with them so that you become unclean. 44For 3I am the Lord your God. Consecrate yourselves therefore, and 4be holy, because I am holy. And you shall not make yourselves unclean with any of the swarming things that swarm on the earth. 455For I am the Lord who brought you up from the land of Egypt, to be your God; so 6you shall be holy, because I am holy.’”