Ntumwa y’Imana! Abahawe Igitabu nibaguhaririza ku vyerekeye ukwemera Imana Imwe Rudende Allah, uraheza ubabwire uti: “Naramaze gutumbera no kwicisha bugufi ku Mana Imwe Rudende Allah, jewe n’abankurikiye mu bemeramana”. Uraheza ubwire kandi abahawe Igitabu n’ababangikanyamana uti: “Ubwo ntimwokwicisha bugufi mukaba abislamu!”. Baramutse rero babaye abislamu, ni ukuri bazoba bakurikiye inzira igororotse; nibagenza umugongo naho bakakwirengagiza, ni ukuri uzoba wamaze gukora ico ujejwe, wewe ujejwe gusa gushikiriza ubutumwa, burya rero Imana Allah ni Nyenukubona, Irabona neza ibikorwa n’abaja bayo kandi Izobibahembera.