21 But if the priest look on it, and, behold, there be no white hairs therein, and it be not lower than the skin, but be dim; then the priest shall shut him up seven days:
22 And if it spread abroad in the skin, then the priest shall pronounce him unclean: it is a plague.
23 But if the bright spot stay in its place, and be not spread, it is the scar of the boil; and the priest shall pronounce him clean.
24 Or when the flesh hath in the skin thereof a burning by fire, and the quick `flesh' of the burning become a bright spot, reddish-white, or white;
25 Then the priest shall look upon it; and, behold, if the hair in the bright spot be turned white, and the appearance thereof be deeper than the skin; it is leprosy, it hath broken out in the burning: and the priest shall pronounce him unclean: it is the plague of leprosy.
26 But if the priest look on it, and, behold, there be no white hair in the bright spot, and it be no lower than the skin, but be dim; then the priest shall shut him up seven days:
27 And the priest shall look upon him the seventh day: if it spread abroad in the skin, then the priest shall pronounce him unclean: it is the plague of leprosy.
28 And if the bright spot stay in its place, and be not spread in the skin, but be dim; it is the rising of the burning, and the priest shall pronounce him clean: for it is the scar of the burning.
29 And when a man or woman hath a plague upon the head or upon the beard,
30 Then the priest shall look on the plague; and, behold, if the appearance thereof be deeper than the skin, and there be in it yellow thin hair, then the priest shall pronounce him unclean: it is a scall, it is leprosy of the head or of the beard.