Whatever has no fins nor scales in the waters, that is an abomination to you.
Aharon stretched out his hand over the waters of Egypt; and the frogs came up, and covered the land of Egypt.
and you detest them. You shall not eat of their flesh, and you shall detest their carcasses.
*'These you shall detest among the birds; they shall not be eaten, they are an abomination: the nesher, and the rakham, and the black rakham,