Moses
Leviticus 13:13BSB·traditional attribution

the priest shall examine him, and if the disease has covered his entire body, he is to pronounce the infected person clean. Since it has all turned white, he is clean.

Matthew Henry Presbyterian @wholebiblehenry

I. Concerning the plague of leprosy we may observe in general, 1. That it was rather an uncleanness than a disease; or, at least, so the law considered it, and therefore employed not the physicians but the priests about it. Christ is said to cleanse lepers, not to cure them.

Commenting on Leviticus 13:1-17

John Gill Reformed Baptist @doctorgill

Then the priest shall consider,.... Look wistly upon it, and well weigh the matter in his own mind, that he may make a true judgment and pronounce a right sentence: and, behold, if the leprosy have covered all his flesh; from head to foot, so that no quick, raw, or sound flesh appear in him: he shall pronounce him clean that hath the plague; not...

Geneva Bible Notes Reformed @genevanotes

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. (e) For it is not that contagious leprosy that infects, but a form of scales which does not leave the skin raw as leprosy does.