turned white
Levítico 13:4
If the bright spot is white in the skin of his flesh, and in sight is not deeper than the skin, and the hair thereof is not turned white; then the priest shall shut him up that has the disease seven days:
Levítico 13:18-20
18
The flesh also, in which, even in the skin thereof, was a boil, and is healed,
19
And in the place of the boil there be a white swelling, or a bright spot, white, and somewhat reddish, and it be shown to the priest;
20
And if, when the priest sees it, behold, it is in sight lower than the skin, and the hair thereof is turned white; the priest shall pronounce him unclean: it is a disease of leprosy broken out of the boil.