Leviticus Chapter 13, Verse 37
From BibleWiki
37: But if the scall be in his sight at a stay, and that there is
black hair grown up therein; the scall is healed, he is clean:
and the priest shall pronounce him clean.
37: But if the spot be stayed, and the hair be black, let him know
that the man is healed: and let him confidently pronounce him clean.
37: But if the scurf remain before [him] in its place, and a dark hair should have arisen in it, the scurf is healed: he is clean, and the priest shall pronounce him clean.
Leviticus Chapter 13, Verse 37/commentary

