Leviticus 14:12-17

12And the priest shall take one he-lamb, and present it for a trespass-offering, and the log of oil, and wave them as a wave-offering before Jehovah.

13And he shall slaughter the he-lamb at the place where the sin-offering and the burnt-offering are slaughtered, in a holy place; for as the sin-offering, so the trespass-offering is the priest's: it is most holy.

14And the priest shall take of the blood of the trespass-offering, and the priest shall put it on the tip of the right ear of him that is to be cleansed, and on the thumb of his right hand, and on the great toe of his right foot.

15And the priest shall take of the log of oil, and pour it into his, the priest's, left hand;

16and the priest shall dip his right finger in the oil that is in his left hand, and shall sprinkle of the oil with his finger seven times before Jehovah.

17And of the rest of the oil that is in his hand shall the priest put on the tip of the right ear of him that is to be cleansed, and on the thumb of his right hand, and on the great toe of his right foot, upon the blood of the trespass-offering.