LÉVITIQUE 13:13

et quand il aura vu que la lèpre couvre tout le corps, il déclarera pur celui qui a la plaie: comme il est entièrement devenu blanc, il est pur.

Then the priest shall consider: and, behold, if the leprosy have covered all his flesh, he shall pronounce him clean that hath the plague: it is all turned white: he is clean.