Iz tus'idoona wa laa talwoona 'alaaa ahadinw war Rasoolu yad'ookum feee ukhraakum fa asaabakum ghammam bighammil likailaa tahzanoo 'alaa maa faatakum wa laa maaa asaabakum; wallaahu khabeerum bimaa ta'maloon
Recall when you were fleeing without casting even a side glance at anyone, and the Messenger was calling out to you from the rear. Then Allah requited you by inflicting grief after grief upon you so as to instruct you neither to grieve for the losses you might suffer nor for the afflictions that might befall you. Allah knows all that you do.