When you were going hard and far (in pursuit of the enemy in the Battle of Uhud) and you would not cast even a side-glance at and wait for anyone while the Messenger was calling out to you from your rear (to come back). So He gave you greater sorrow (which proved unreal later on) in place of the sorrow (you had already) in order that you should not grieve over what you had missed (of clear victory) nor over what befell you (of the hardships). And Allâh is Well-Aware of what you do.