Mambo ya Walawi 13 : 51 Leviticus chapter 13 verse 51

kisha siku ya saba ataliangalia hilo pigo; kama pigo limeenea katika hilo lililofumwa, au katika hilo lililosokotwa, au katika ngozi, ijapokuwa hiyo ngozi ina matumizi yo yote; hilo pigo ni ukoma unaokula; vazi hilo ni najisi.
soma Mlango wa 13

He shall examine the plague on the seventh day. If the plague has spread in the garment, either in the warp, or in the woof, or in the skin, whatever use the skin is used for, the plague is a destructive mildew. It is unclean.