Manzon Allah tsira da amincin Allah su tabbata a gare shi ya auri Khadijah Khatoon (a.s) tana da shekara talatin. Daya daga cikin wadannan yaran ita ce Sayyida Fatima Zahra (amincin Allah ya tabbata a gare su), wacce ta kasance ranar haihuwarta mai albarka a shekara ta biyar ta Annabi.
A cikin wadannan kwanaki da zamanin, wato shekara ta hudu da ta biyar na aiko Annabi (saw) da kira zuwa ga Allah, manzon Allah ya bayyana a fili, kuma yakin Kuraishawa ya tsananta a kansa, kuma bayan wafatin Manzon Allah (S.A.W.) ‘ya’yan Manzon Allah (SAW) masu suna Qasim da Abdullahi Dar Fani sun rasu, sai suka ce makiya sun yi farin ciki sosai, suka ce ba shi da sauran zuriya. Kamar yadda bin Wael Sahmi, wanda shi kansa yana daga cikin masu izgili da Manzon Allah Sallallahu Alaihi Wasallama kuma ya yi amfani da duk wata dama da ya samu wajen sanyaya zuciyarsa da tsananta wa Musulmi, ya yi amfani da wafatin ‘ya’yan Manzon Allah (S.A.W) a matsayin hujjar kiransa da “Abtar". Kuma karanta ba tare da tsara ba. Larabawa ba sa kula 'yan mata kuma ba sa daukar 'ya'yansu a matsayin wani bangare na zamaninsu. Nan take aka buga wannan izgili da fahariya na As bn Wa’il, kuma baya ga bata wa ma’aiki Sallallahu Alaihi wa Sallam raini, hakan ya haifar da illa ga tarbiyyar musulmi.
A wannan lokacin ne kur'ani mai girma ya bayyana a matsayin kwantar da hankali da ta'aziyya ga masoyin Annabin Musulunci tare da yaki da munanan farfagandar Kuraishawa, don haka ne aka saukar da suratu Kauthar mai albarka. A cikin wannan sura, Allah Madaukakin Sarki ya zargi Manzon Allah (SAW) da ba shi "Kotsar" don karfafa masa gwiwa da fahimtar da shi cewa wanda ya cutar da shi da harshensa, shi kansa tanda makaho ne.Allah yana cewa a cikin suratul Kausar:
“Hakika, Mun ba ka (Annabi Muhammad) Kausar.
Sabõda haka ka bauta wa Ubangijinka, kuma ka yi hadaya.
Lallai maƙiyinku shi ne wanda ba ya da zuriya.”
Babban mai tafsirin Alqur'ani mai girma Fakhr al-Razi ya bayyana wannan sura da bayyanawa. “Ma’anar surar ita ce Allah ya ba wa Annabi zuriyar da za ta dawwama a cikin zamani. Ka yi la’akari da nawa aka kashe daga iyalansa, amma duk da haka duniya ta cika da zuriyar Manzon Allah, kuma babu wani daga cikin iyalan Banu Umayya da zai iya kwatanta shi a wannan fanni. Kuma ku lura da yadda manyan malamai suka fito daga tsatson Annabi, kamar Baqir, Sadik, Kazim, Reza, da Nafas Zakiyah”.