Mambo ya Walawi 24 : 20 Leviticus chapter 24 verse 20

jeraha kwa jeraha, jicho kwa jicho, jino kwa jino; vile vile kama alivyomtia mtu kilema, naye atalipwa vivyo.
soma Mlango wa 24

fracture for fracture, eye for eye, tooth for tooth; as he has injured someone, so shall it be done to him.