Leviticus 13:8

⁶And the priest shall look upon him the second time on the seventh day; and, behold, if the spot be dark, and the spot have not spread in the skin, then the priest shall pronounce him clean; for it is a mere mark, and the man shall wash his garments and be clean.

⁷But if the bright spot should have changed and spread in the skin, after the priest has seen him for the purpose of purifying him, then shall he appear the second time to the priest,

— Leviticus 13:8 —

⁹And if a man have a plague of leprosy, then he shall come to the priest;

¹⁰and the priest shall look, and, behold, if it is a white spot in the skin, and it has changed the hair to white, and there be some of the sound part of the quick flesh in the sore—