Leviticus 14:18-20 Webster Bible Translation (WBT)

18. And the remnant of the oil that is in the priest's hand he shall pour upon the head of him that is to be cleansed: and the priest shall make an atonement for him before the LORD.

19. And the priest shall offer the sin-offering, and make an atonement for him that is to be cleansed from his uncleanness; and afterward he shall kill the burnt-offering.

20. And the priest shall offer the burnt-offering, and the meat-offering upon the altar: and the priest shall make an atonement for him, and he shall be clean.

Leviticus 14