Leviticus 3:13-15

¹³he shall set his hand on the head thereof, and he shall offer it in the entry of the tabernacle of witnessing; and the sons of Aaron shall pour the blood thereof by compass of the altar.

¹⁴And they shall take thereof, into the feeding, or nourishing, of the Lord’s fire, the fatness that covereth the womb, and that covereth all the entrails,

¹⁵and the two little reins with the caul that is on those or them beside the ileum, and the fatness of the maw, with the entrails that cleave to the little reins.