Leviticus 11:10-12

Christian Standard Bible

¹⁰ But these are to be abhorrent to you: everything in the seas or streams that does not have fins and scales among all the swarming things and other living creatures^(A) in the water. ¹¹ They are to remain abhorrent to you; you must not eat any of their meat, and you must abhor their carcasses. ¹² Everything in the water that does not have fins and scales will be abhorrent to you.