In the name of Allah, most Gracious, most Merciful.
154. After the distress, God sent down calm on a band of you overcome with slumber, while another band was stirred to anxiety by their own feelings, moved by wrong suspicions of Allah, suspicions due to ignorance. They said, "What affair is this of ours?" Say you, "Indeed, this affair is wholly Allah's." They hide in their minds what they dare not reveal to you. They say, "If we had had anything to do with this affair, we should not have been in the slaughter here." Say, "Even if you had remained in your homes, those for whom death was decreed would certainly have gone forth to the place of their death." But that Allah might test what is in your breasts and purge what is in your hearts.
(The Family of Imran 3:154)