Moses
Leviticus 22:21ESV·traditional attribution

And when anyone offers a sacrifice of peace offerings to the LORD to fulfill a vow or as a freewill offering from the herd or from the flock, to be accepted it must be perfect; there shall be no blemish in it.

Matthew Henry Presbyterian @wholebiblehenry

Here are four laws concerning sacrifices: - I. Whatever was offered in sacrifice to God should be without blemish, otherwise it should not be accepted. This had often been mentioned in the particular institutions of the several sorts of offerings.

Commenting on Leviticus 22:17-33

John Gill Reformed Baptist @doctorgill

Blind, or broken, or maimed,.... Which is "blind" of one eye, or both: and so the Egyptians, as they would not sacrifice any of their oxen that had any blemishes on them, and were of a different colour, or changed in their form, so likewise such that were deprived of either of their eyes (x).

Keil & Delitzsch Lutheran @keilanddelitzsch

Lev 22:21-22 Every peace-offering was also to be faultless, whether brought “to fulfil a special (important) vow” (cf. Num 15:3, Num 15:8 : פּלּא, from פּלא to be great, distinguished, wonderful), or as a freewill gift; that is to say, it was to be free from such faults as blindness, or a broken limb (from lameness therefore: Deu 15:21), or cutting (i.e., mutilation, answering to...

Commenting on Leviticus 22:21-22