Exodus 29:16-18

and thou hast slaughtered the ram, and hast taken its blood, and hast sprinkled it on the altar round about,

and the ram thou dost cut into its pieces, and hast washed its inwards, and its legs, and hast put them on its pieces, and on its head;

and thou hast made perfume with the whole ram on the altar. It is a burnt-offering to Jehovah, a sweet fragrance; a fire-offering it is to Jehovah.