Leviticus 11:7-9

Revised Standard Version Catholic Edition

⁷ And the swine, because it parts the hoof and is cloven-footed but does not chew the cud, is unclean to you. ⁸ Of their flesh you shall not eat, and their carcasses you shall not touch; they are unclean to you.

⁹ “These you may eat, of all that are in the waters. Everything in the waters that has fins and scales, whether in the seas or in the rivers, you may eat.