Leviticus 14:11-13

¹¹The priest who conducts the ceremony will present the person to be made clean to the Lord, along with these offerings, at the entrance to the Tent of Meeting.

¹²The priest will take one of the male lambs and present it as a guilt offering, together with the log of olive oil; and he will wave them before the Lord as a wave offering.

¹³Then he will kill the lamb near the sanctuary where the sin offering and burnt offering are killed. The sin offering and the guilt offering belong to the priest; it is most holy.