Exodus 29:13-15

Amplified Bible

¹³ You shall take all the fat that covers the intestines and the lobe of the liver, and the two kidneys and the fat that is on them, and offer them up in smoke on the altar. ¹⁴ But the meat of the bull, its hide, and the contents of its intestines you shall burn in the fire outside the camp; it is a sin offering.^(A)

¹⁵ “And you shall take one of the rams, and Aaron and his sons shall lay their hands on the head of the ram;