Leviticus 11:9-12

⁹ ' These you may eat , whatever e is in the water : all that have fins and scales , those in the water , in the seas or in the rivers , you may eat . ¹⁰ ' But whatever e is in the seas and in the rivers that does not have fins and scales among all the teeming life of the water , and among all the living creatures that are in the water , they are detestable things to you, ¹¹ and they shall be abhorrent to you; you may not eat of their flesh , and their carcasses you shall detest . ¹² 'Whatever e in the water does not have fins and scales is abhorrent to you.