Bak peukara neubanci keu Nabi nyan keuh bak saboh uroë lé Umar ka trôh niët neuh keuneuk poh Nabi. Meunan pih bak neureuncana buët nyan, gobnyan ka meurumpok ngon sidroë sahabat Nabi Nuaim bin Abdullah nyang lé Nuaim ka neupeugah nyang nakeuh adoë inong Umar ka geutamong cit lam agama Islam. Teukeujôt that Umar ban neudeungo peuneugah nyan, ngon laju sigra neugisa neuriwang u rumoh, neuseutot adoë neuh nyang kajeuët keu ureuëng meu iman nyan keuneuk jak poh adoë neuh. Bak riwayat geupeugah bak watèe trôh u rumoh nyan ka neudeungo lé Umar adoë neu teungoh neubeuët Al Quran surat Thaha ayat 1-8, that meutamah beungèh aju keuh Umar yôh nyan ngon sigra neupoh adoë neuh sampoë jipo darah. Ban neukalon adoë neuh kaneumoë ngon badan meudarah jiteuka weuëh lam até Umar, lheuëh nyan gobnyan geulakèe ngiëng neubeuët nyang teungoh na bak jaroë adoë neuh nyan. Bak watèe nyan keuh bak teukeudi Potallah meugeunta até Umar ngon peuë nyang neubeuët nyan ngon laju teuka inseuëh keu neutamong cit lam agama Islam. Ban jiteupeuë lé ureuëng Mekkah Umar ka Islam, mandum awak musyrikin nyan jibanci keu Umar ngon hana meubacut pih jihoreumat lé keu gobnyan bahthat pih awaknyan mantong jitakôt keu Umar.