Leviticus Chapter 14, Verse 18

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.- edit KJV text
18: And upon his head.— edit Douay text
18: And the remaining oil that is on the hand of the priest, the priest shall put on the head of the cleansed [leper], and the priest shall make atonement for him before the Lord.— edit LXX text