Those who believe say: "How is it no Surah was revealed?" But when a categorical Surah is revealed that mentions war, you should see those who are sceptical staring at you like a man in the swoon of death. Alas the woe for them! 20 (They keep affirming their) obedience and saying good words. But when a course of action was clearly determined, it would have been better for them if they had proved true to Allah. 21 Then if you turn away, you are likely to spread corruption on the earth and sever your ties of kinship. 22 Such are they whom Allah has cursed, so that He has made them deaf and blinded their sight. 23 Do they not then think deeply in the Quran, or are their hearts locked up (from understanding it)? 24 Indeed those who turn back after the guidance had become clear to them – Satan has deceived them; and made them optimistic of living for ages. 25 This is because they said to those who hate what Allah has sent down: "We will obey you in part of the matter," but Allah knows their secrets. 26 Then how (will it be with them) when the angels gather them, smiting their faces and their backs! 27 That is because they followed what angered Allah and disliked [what earns] His pleasure, so He rendered worthless their deeds. 28