Jya ureka gukora ibyo ushidikanyaho ukore ibyo udashidikanyaho, kubera ko kuvuga ukuri bitanga ituze, no kuvuga ibinyoma bitera gushidikanya
Hadith yakiriwe na Abul Haw'ra-i A-Sa'idiy (Imana imwishimire) yaravuze ati: Nabwiye Al Hassan Ibun Ally (Imana imwishimire we na se) nti: Ni ibihe wafashe mu mutwe ubikuye ku Ntumwa y'Imana (Imana iyihe amahoro n'imigisha)? Nuko aravuga ati: Nafashe mu mutwe ibyo nakuy…