Kumbukumbu la Torati 7 : 10 Deuteronomy chapter 7 verse 10

naye huwalipa wamchukiao mbele ya uso wao, kuwaangamiza. Hatakuwa mlegevu kwake yeye amchukiaye, atamlipa mbele ya uso wake.
soma Mlango wa 7

and repays those who hate him to their face, to destroy them: he will not be slack to him who hates him, he will repay him to his face.