Deuteronomy 24 8
“Be careful about an infestation of leprosy, that you are very attentive and act in accordance with everything that the Levitical priests teach you; just as I have commanded them, you shall be careful to act.
“Be careful about an infestation of leprosy, that you are very attentive and act in accordance with everything that the Levitical priests teach you; just as I have commanded them, you shall be careful to act.