Leviticus 14:31

28 and the priest shall put of the oil that is in his hand on the tip of the right ear of him who is to be cleansed, and on the thumb of his right hand, and on the great toe of his right foot, on the place of the blood of the trespass-offering:

29 and the rest of the oil that is in the priest`s hand he shall put on the head of him who is to be cleansed, to make atonement for him before Yahweh.

30 He shall offer one of the turtle-doves, or of the young pigeons, such as he is able to get,

31 even such as he is able to get, the one for a sin-offering, and the other for a burnt offering, with the meal-offering: and the priest shall make atonement for him who is to be cleansed before Yahweh.

32 This is the law of him in whom is the plague of leprosy, who is not able to get [that which pertains] to his cleansing.

33 Yahweh spoke to Moses and to Aaron, saying,

34 When you are come into the land of Canaan, which I give to you for a possession, and I put the plague of leprosy in a house of the land of your possession;