Then after sorrow He sent down security upon you, a calm coming upon a party of you, and (there was) another party whom their own souls had rendered anxious; they entertained about Allah thoughts of ignorance quite unjustly, saying: We have no hand in the affair. Say: Surely the affair is wholly (in the hands) of Allah. They conceal within their souls what they would not reveal to you. They say: Had we any hand in the affair, we would not have been slain here. Say: Had you remained in your houses, those for whom slaughter was ordained would certainly have gone forth to the places where they would be slain, and that Allah might test what was in your breasts and that He might purge what was in your hearts; and Allah knows what is in the breasts.

O you who believe! do not follow the footsteps of the Shaitan, and whoever follows the footsteps of the Shaitan, then surely he bids the doing of indecency and evil; and were it not for Allah's grace upon you and His mercy, not one of you would have ever been pure, but Allah purifies whom He pleases; and Allah is Hearing, Knowing.