Moses
Leviticus 9:4ESV·traditional attribution

and an ox and a ram for peace offerings, to sacrifice before the LORD, and a grain offering mixed with oil, for today the LORD will appear to you.’”

Matthew Henry Presbyterian @wholebiblehenry

Orders are here given for another solemnity upon the eighth day; for the newly-ordained priests were set to work immediately after the days of their consecration were finished, to let them know that they were not ordained to be idle: He that desires the office of a bishop desires a good work, which must be looked at with desire, more than the honour and benefit.

Commenting on Leviticus 9:1-7

John Gill Reformed Baptist @doctorgill

Also a bullock and a ram for peace offerings, to sacrifice before the Lord,.... An offering being made for the atonement of sin, and the gift of a whole burnt offering accepted by the Lord upon that, peace offerings were to be sacrificed thereupon; one part of which belonged to the Lord, as the fat and the blood; another part to the priest, as the...

Keil & Delitzsch Lutheran @keilanddelitzsch

Lev 9:1-5 And it came to pass on the eighth day, that Moses called Aaron and his sons, and the elders of Israel; Entrance of Aaron and his Sons upon their Office. - Lev 9:1-7. On the eighth day, i.e., on the day after the seven days’ consecration, Aaron and his sons entered upon their duties with a solemn sacrifice for themselves and the nation...

Commenting on Leviticus 9:1-5