Moses
Leviticus 19:22BSB·traditional attribution

The priest shall make atonement on his behalf before the LORD with the ram of the guilt offering for the sin he has committed, and he will be forgiven the sin he has committed.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A law against mixtures, Lev 19:19. God in the beginning made the cattle after their kind (Gen 1:25), and we must acquiesce in the order of nature God hath established, believing that is best and sufficient, and not covet monsters.

Commenting on Leviticus 19:19-29

John Gill Reformed Baptist @doctorgill

And the priest shall make an atonement for him,.... By offering his sacrifice for him, typical of the atoning sacrifice of Christ: with the ram of his trespass offering before the Lord; presented before him at the door of the tabernacle, and offered up on his altar: for his sin which he hath done; or "sinned", which is so expressed, according to Jarchi, to take...

Keil & Delitzsch Lutheran @keilanddelitzsch

Lev 19:19-32 The words, “Ye shall keep My statutes,” open the second series of commandments, which make it a duty on the part of the people of God to keep the physical and moral order of the world sacred. This series begins in Lev 19:19 with the commandment not to mix the things which are separated in the creation of God.

Commenting on Leviticus 19:19-32