Leviticus 13:25
then the priest shall examine it, and {if} the hair turns white in the spot and its appearance [is] deeper than the skin, it [is] an infectious skin disease--it has broken out in the burn-spot; so the priest shall declare him unclean--it [is] an infectious skin disease.
Leviticus 13:4
But if a spot [is] white on his body's skin and its appearance is not deeper than the skin and its hair does not turn white, then the priest shall confine the afflicted person [for] seven days.
Leviticus 13:18-20
"And when [someone's] body {has} a skin sore on his skin and it is healed
Treasury of Scripture Knowledge
Summary
Then the priest shall look upon it: and, behold, if the hair in the bright spot be turned white, and it be in sight deeper than the skin; it is a leprosy broken out of the burning: wherefore the priest shall pronounce him unclean: it is the plague of leprosy.
Turned white
Bible References
Turned white
Leviticus 13:4
But if a spot [is] white on his body's skin and its appearance is not deeper than the skin and its hair does not turn white, then the priest shall confine the afflicted person [for] seven days.