9These may ye eat, of all that are in the waters: all that have fins and scales in the waters, in the seas, and in the rivers, them may ye eat.
10But all that have not fins and scales in the seas, and in the rivers, of whatever moveth in the waters, and of any living thing which is in the waters, shall be an abomination unto you:
Leviticus 11
Leviticus 11:9-10