Leviticus 8:26-29
26 From the basket of unleavened bread that was before the Lord he took one cake of unleavened bread, one cake of bread made with oil, and one wafer, and placed them on the fat portions and the right thigh.(A)
27 He put all these in the hands of Aaron and his sons and waved them before the Lord as a presentation offering.
28 Then Moses took them from their hands and burned them on the altar with the burnt offering. This was an ordination offering for a pleasing aroma, a fire offering to the Lord.
29 He also took the breast and waved it before the Lord as a presentation offering; it was Moses’ portion of the ordination ram as the Lord had commanded him.