Leviticus 6:25-27

New Century Version

²⁵ “Tell Aaron and the priests: ‘These are the teachings about the sin offering: The sin offering must be killed in front of the Lord in the same place the whole burnt offering is killed; it is most holy. ²⁶ The priest who offers the sin offering must eat it in a holy place, in the courtyard of the Meeting Tent. ²⁷ Whatever touches the meat of the sin offering must be holy, and if the blood is sprinkled on any clothes, you must wash them in a holy place.