1 Yohana 3 : 12 1st John chapter 3 verse 12

si kama Kaini alivyokuwa wa yule mwovu, akamwua ndugu yake. Naye alimwua kwa sababu gani? Kwa sababu matendo yake yalikuwa mabaya, na ya ndugu yake yalikuwa ya haki.
soma Mlango wa 3

unlike Cain, who was of the evil one, and killed his brother. Why did he kill him? Because his works were evil, and his brother's righteous.