Leviticus 8:29-31

²⁹Moses took the breast, and waved it for a wave offering before the LORD. It was Moses’ portion of the ram of consecration, as the LORD commanded Moses.

³⁰Moses took some of the anointing oil, and some of the blood which was on the altar, and sprinkled it on Aaron, on his garments, and on his sons, and on his sons’ garments with him, and sanctified Aaron, his garments, and his sons, and his sons’ garments with him.

³¹Moses said to Aaron and to his sons, “Boil the meat at the door of the Tent of Meeting, and there eat it and the bread that is in the basket of consecration, as I commanded, saying, ‘Aaron and his sons shall eat it.’