Leviticus 6:14-18

14And this is the law of the meat offering: the sons of Aaron shall offer it before the LORD, before the altar. 15And he shall take of it his handful, of the flour of the meat offering, and of its oil, and all the frankincense which is upon the meat offering, and shall burn it upon the altar for a sweet savour, even the memorial of it, to the LORD. 16And the remainder of it shall Aaron and his sons eat: with unleavened bread shall it be eaten in the holy place; in the court of the tabernacle of the congregation they shall eat it. 17It shall not be baked with leaven. I have given it to them for their portion of my offerings made by fire; it is most holy, as is the sin offering, and as the trespass offering. 18All the males among the children of Aaron shall eat of it. It shall be a statute for ever in your generations concerning the offerings of the LORD made by fire: every one that toucheth them shall be holy.