O you who believe! Be afraid of Allah, and be with those who are true (in words and deeds). 119 It did not behove the people of Madinah and the bedouin Arabs around them that they should refrain from accompanying the Messenger of Allah and stay behind and prefer their own security to his. For whenever they suffer from thirst or weariness or hunger in the Way of Allah, and whenever they tread a place which enrages the unbelievers (whenever anything of this comes to pass), a good deed is recorded in their favour. Allah does not cause the work of the doers of good to go to waste. 120 Also, they would not have spent anything, great or small, for the cause of God or travel through a valley without God decreeing a reward for them far better than whatever they had done. 121 ۞ Nor should the Believers all go forth together: if a contingent from every expedition remained behind, they could devote themselves to studies in religion, and admonish the people when they return to them,- that thus they (may learn) to guard themselves (against evil). 122