Leviticus 3:4-6

Complete Jewish Bible

⁴ the two kidneys, the fat on them near the flanks, and the covering of the liver, which he will remove with the kidneys. ⁵ Aharon’s sons will make it go up in smoke on the altar on top of the burnt offering which is on the wood on the fire; it is an offering made by fire, a fragrant aroma for Adonai.

⁶ “‘If his offering for a sacrifice of peace offerings to Adonai is from the flock, then, when he offers it, no matter whether it is male or female, it must be without defect.