Leviticus 11:6-9 New King James Version (NKJV)

6. the hare, because it chews the cud but does not have cloven hooves, is unclean to you;

7. and the swine, though it divides the hoof, having cloven hooves, yet does not chew the cud, is unclean to you.

8. 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 water: whatever in the water has fins and scales, whether in the seas or in the rivers—that you may eat.

Leviticus 11