Moses
Leviticus 7:21ESV·traditional attribution

And if anyone touches an unclean thing, whether human uncleanness or an unclean beast or any unclean detestable creature, and then eats some flesh from the sacrifice of the LORD’s peace offerings, that person shall be cut off from his people.”

Matthew Henry Presbyterian @wholebiblehenry

All this relates to the peace-offerings: it is the repetition and explication of what we had before, with various additions. I. The nature and intention of the peace-offerings are here more distinctly opened. They were offered either, 1. In thankfulness for some special mercy received, such as recovery from sickness, preservation in a journey, deliverance at sea, redemption out of captivity, all which are specified in Ps.

Commenting on Leviticus 7:11-34

John Gill Reformed Baptist @doctorgill

And the Lord spake unto Moses,.... Continued speaking to him: saying; as follows.

Jamieson-Fausset-Brown Reformed @jfbcommentary

abominable unclean thing--Some copies of the Bible read, "any reptile."