Leviticus 13

1Yahweh spoke to Moses and to Aaron, saying,

2“When a man shall have a rising in his body’s skin, or a scab, or a bright spot, and it becomes in the skin of his body the plague of leprosy, then he shall be brought to Aaron the priest, or to one of his sons, the priests:

3and the priest shall examine the plague in the skin of the body: and if the hair in the plague has turned white, and the appearance of the plague is deeper than the body’s skin, it is the plague of leprosy; and the priest shall examine him, and pronounce him unclean.

4If the bright spot is white in the skin of his body, and its appearance isn’t deeper than the skin, and its hair hasn’t turned white, then the priest shall isolate the infected person for seven days.

5The priest shall examine him on the seventh day, and, behold, if in his eyes the plague is arrested, and the plague hasn’t spread in the skin, then the priest shall isolate him for seven more days.