Mambo ya Walawi 13 : 6 Leviticus chapter 13 verse 6

kisha siku ya saba kuhani atamwangalia tena; na tazama, ikiwa hilo pigo limeanza kufifia, wala pigo halikwendelea mbele katika ngozi yake, ndipo kuhani atasema kuwa yu safi; ni kikoko; naye atazifua nguo zake, kisha atakuwa yu safi.
soma Mlango wa 13

The priest shall examine him again on the seventh day; and, behold, if the plague has faded, and the plague hasn't spread in the skin, then the priest shall pronounce him clean. It is a scab. He shall wash his clothes, and be clean.