Leviticus 8:28-30

New Catholic Bible

²⁸ Moses took them out of their hands and burned them on the altar upon the burnt offerings. This is the sacrifice of consecration, a pleasant fragrance, a sacrifice consumed by fire in honor of the Lord. ²⁹ Then Moses took the breast of the ram and waved it as a wave offering before the Lord. It was Moses’ portion of the ram of consecration, as the Lord had commanded Moses.

³⁰ Moses took the oil of anointing and some of the blood that was on the altar and he sprinkled them upon Aaron and his clothes, and upon his sons and their clothes. Thus he consecrated Aaron and his clothes and his sons and their clothes.