Leviticus 7:3-5

World English Bible

³ He shall offer all of its fat: the fat tail, and the fat that covers the innards, ⁴ and he shall take away the two kidneys, and the fat that is on them, which is by the loins, and the cover on the liver, with the kidneys; ⁵ and the priest shall burn them on the altar for an offering made by fire to Yahweh: it is a trespass offering.