Leviticus 6:25–26
25 “Speak to Aaron and his sons, saying, bThis is the law of the sin offering. cIn the place where the burnt offering is killed shall the sin offering be killed before the Lord; dit is most holy. 26 eThe priest who offers it for sin shall eat it. fIn a holy place it shall be eaten, in the court of the tent of meeting.
Leviticus 10:17
17 t“Why have you not eaten the sin offering in the place of the sanctuary, since oit is a thing most holy and has been given to you that you may bear the iniquity of the congregation, to make atonement for them before the Lord?