Leviticus 14:10

He shall sprinkle on him who is to be cleansed from the leprosy seven times, and shall pronounce him clean, and shall let the living bird go into the open field.

“He who is to be cleansed shall wash his clothes, and shave off all his hair, and bathe himself in water; and he shall be clean. After that he shall come into the camp, but shall dwell outside his tent seven days.

It shall be on the seventh day, that he shall shave all his hair off his head and his beard and his eyebrows. He shall shave off all his hair. He shall wash his clothes, and he shall bathe his body in water. Then he shall be clean.

The priest who cleanses him shall set the man who is to be cleansed, and those things, before the LORD, at the door of the Tent of Meeting.

“The priest shall take one of the male lambs, and offer him for a trespass offering, with the log of oil, and wave them for a wave offering before the LORD.

He shall kill the male lamb in the place where they kill the sin offering and the burnt offering, in the place of the sanctuary; for as the sin offering is the priest’s, so is the trespass offering. It is most holy.