Hum se Ubaydullah bin Musa ne byaan kiya , un se Israeel ne , un se Abu Ishaq ne aur un se Bara bin Azib razi Allahu anhu ne byaan kiya ke jab aayat «la yastawil qa'idoona minal mu'mineena wal mujaahidoona fee sabilillahi» nazil hui to Nabi Karim salla Allahu alaihi wasallam ne farmaya ke Zayd ko meere paas bulao aur in se kaho ke takhti , dawat aur mondhay ki haddi (likhne ka saman) le kar aayein , ya rawi ne is ki bajaye haddi aur dawat (kaha) phir (jab woh aa gaye to) Nabi Karim salla Allahu alaihi wasallam ne farmaya ke likho «la yastawil qa'idoona» al-kh . Nabi Karim salla Allahu alaihi wasallam ke peeche Amr Ibn Umm Maktoom baithe huay thay jo nabina thay , unhon ne arz kiya: ya Rasool Allah! Phir Aap ka meere baare mein kiya hukm hai . Main to nabina hoon (jihad mein nahi ja sakta ab mujhko bhi mujahideen ka darja mile ga ya nahi) is waqt yeh aayat yun utri «la yastawil qa'idoona minal mu'mineena» al-kh nazil hui .