Leviticus 4:1-13

Then the LORD spoke to Moses, saying, “Speak to the children of Israel, ‘If a person sins unintentionally in any of the things which the LORD has commanded not to be done, and commits any of them— if the anointed priest sins, bringing guilt on the people, then he shall offer to the LORD a young bull without blemish as a sin offering for the sin he has committed. [Heb 7:27, 28] He shall bring the bull to the doorway of the Tent of Meeting before the LORD, and shall lay his hand on the bull’s head [transferring symbolically his guilt to the sacrifice] and kill the bull before the LORD. Then the anointed priest is to take some of the bull’s blood and bring it into the Tent of Meeting; and the priest shall dip his finger in the blood and sprinkle some of it seven times before the LORD in front of the veil (curtain) of the sanctuary. The priest shall also put some of the blood on the horns of the altar of fragrant incense which is before the LORD in the Tent of Meeting. All the rest of the blood of the bull he shall pour out at the base of the altar of the burnt offering which is at the doorway of the Tent of Meeting. He shall remove all the fat from the bull of the sin offering—the fat that covers the entrails, and all the fat which is on the entrails, and the two kidneys with the fat that is on them at the loins, and the lobe of the liver, which he shall remove with the kidneys (just as these are removed from the ox of the sacrifice of peace offerings), and the priest is to offer them up in smoke on the altar of burnt offering. But the hide of the bull and all its meat, with its head, its legs, its entrails, and its refuse, that is, all the rest of the bull, he is to bring outside the camp to a clean place where the ashes are poured out, and burn it on a fire of wood. Where the ashes are poured out it shall be burned. [Heb 13:11-13] ‘Now if the whole congregation of Israel sins unintentionally, and the matter escapes the notice of the assembly, and they have done any one of the things which the LORD has commanded not to be done, and they become guilty