Priestly Examination of Skin Afflictions
Where this fits in the story: Leviticus 10:10–11 gives priests the task of distinguishing clean/unclean and teaching Israel; Chapter 13 shows that vocation in action.
Where Scripture takes it next: Mark 1:40–45 and Luke 17:11–19 portray Jesus cleansing persons described with lepra language and directing priestly verification/restoration. The direct legal command points especially to Leviticus 14, while Chapter 13 supplies the diagnostic/status world.
Evidence boundary: Tzaraat is not securely modern Hansen's disease, and priestly examination is ritual/legal classification, not modern medical treatment.