Leviticus 13:26-28

Young's Literal Translation

²⁶ `And if the priest see it, and lo, there is no white hair on the bright spot, and it is not lower than the skin, and it is become weak, then the priest hath shut him up seven days;

²⁷ and the priest hath seen him on the seventh day, if it spread greatly in the skin, then the priest hath pronounced him unclean; a plague of leprosy it [is].

²⁸ `And if the bright spot stay in its place, it hath not spread in the skin, and is become weak; a rising of the burning it [is], and the priest hath pronounced him clean; for it [is] inflammation of the burning.