Leviticus 13:22-24

King James Version

²² And if it spread much abroad in the skin, then the priest shall pronounce him unclean: it is a plague.

²³ But if the bright spot stay in his place, and spread not, it is a burning boil; and the priest shall pronounce him clean.

²⁴ Or if there be any flesh, in the skin whereof there is a hot burning, and the quick flesh that burneth have a white bright spot, somewhat reddish, or white;