Leviticus 9:18-20

Young's Literal Translation

¹⁸ And he slaughtereth the bullock and the ram, a sacrifice of the peace-offerings, which [are] for the people, and sons of Aaron present the blood unto him (and he sprinkleth it on the altar round about),

¹⁹ and the fat of the bullock, and of the ram, the fat tail, and the covering [of the inwards], and the kidneys, and the redundance above the liver,

²⁰ and they set the fat on the breasts, and he maketh perfume with the fat on the altar;