Leviticus 11:41-43

Young's Literal Translation

⁴¹ `And every teeming thing which is teeming on the earth is an abomination, it is not eaten;

⁴² any thing going on the belly, and any going on four, unto every multiplier of feet, to every teeming thing which is teeming on the earth -- ye do not eat them, for they [are] an abomination;

⁴³ ye do not make yourselves abominable with any teeming thing which is teeming, nor do ye make yourselves unclean with them, so that ye have been unclean thereby.