Moses
Leviticus 8:26ESV·traditional attribution

and out of the basket of unleavened bread that was before the LORD he took one unleavened loaf and one loaf of bread with oil and one wafer and placed them on the pieces of fat and on the right thigh.

Matthew Henry Presbyterian @wholebiblehenry

The covenant of priesthood must be made by sacrifice, as well as other covenants, Psa 50:5. And thus Christ was consecrated by the sacrifice of himself, once for all. Sacrifices of each kind must be offered for the priests, that they might with the more tenderness and concern offer the gifts and sacrifices of the people, with compassion on the ignorant, and on those that...

Commenting on Leviticus 8:14-30

John Gill Reformed Baptist @doctorgill

And out of the basket of unleavened bread,.... Moses was ordered to take, Lev 8:2, that was before the Lord; being brought to the tabernacle, where now the Lord had taken up his residence: he took one unleavened cake; which had no oil in it or upon it: and a cake of oiled bread; which was mixed and tempered with oil: and one wafer; which...

Keil & Delitzsch Lutheran @keilanddelitzsch

Lev 8:22-30 This was followed by the presentation of a peace-offering, which also consisted of a ram, called “the ram of the filling,” or “of the fill-offering,” from the peculiar ceremony performed with the flesh, by which this sacrifice became a consecration-offering, inducting the persons consecrated into the possession and enjoyment of the privileges of the priesthood.

Commenting on Leviticus 8:22-30