سورة Al-Imran ( The Famiy of Imran ) - الآية 153

(And remember) when you ran away without even casting a side glance at anyone, and the Messenger was in your rear calling you back. There did Allah give you one distress after another by way of requital, to teach you not to grieve for that which had escaped you, nor for what struck you. And Allah is Well-Aware of all that you do.