Mambo ya Walawi 15 : 21 Leviticus chapter 15 verse 21

Mtu ye yote atakayekigusa kitanda chake huyo mwanamke atazifua nguo zake, na kuoga majini, naye atakuwa najisi hata jioni.
soma Mlango wa 15

Whoever touches her bed shall wash his clothes, and bathe himself in water, and be unclean until the evening.