1 Yohana 3 : 8 1st John chapter 3 verse 8

atendaye dhambi ni wa Ibilisi; kwa kuwa Ibilisi hutenda dhambi tangu mwanzo. Kwa kusudi hili Mwana wa Mungu alidhihirishwa, ili azivunje kazi za Ibilisi.
soma Mlango wa 3

He who sins is of the devil, for the devil has been sinning from the beginning. To this end the Son of God was revealed, that he might destroy the works of the devil.