Leviticus 2:8-10

And thou shalt bring the meat offering that is made of these things unto the LORD: and when it is presented unto the priest, he shall bring it unto the altar. And the priest shall take from the meat offering a memorial thereof, and shall burn it upon the altar: it is an offering made by fire, of a sweet savour unto the LORD. And that which is left of the meat offering shall be Aaron's and his sons': it is a thing most holy of the offerings of the LORD made by fire.