Mambo ya Walawi 20 : 12 Leviticus chapter 20 verse 12

Na mtu mume akilala na mkwewe mwanamke wote wawili hakika watauawa; wamefanya yaliyo uchafuko; damu yao itakuwa juu yao.
soma Mlango wa 20

"'If a man lies with his daughter-in-law, both of them shall surely be put to death: they have committed a perversion; their blood shall be upon them.