وَيَقُولُونَ مَتَى هَـذَا الْوَعْدُ إِن كُنتُمْ صَـدِقِينَ لَوْ يَعْلَمُ الَّذِينَ كَفَرُواْ حِينَ لاَ يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلاَ عَن ظُهُورِهِمْ وَلاَ هُمْ يُنصَرُونَ بَلْ تَأْتِيهِم بَغْتَةً فَتَبْهَتُهُمْ فَلاَ يَسْتَطِيعُونَ رَدَّهَا وَلاَ هُمْ يُنظَرُونَ
38. And they say: â€When will this promise (come to pass), if you are truthful.'' 39. If only those who disbelieved knew (the time) when they will not be able to ward off the Fire from their faces, nor from their backs, and they will not be helped. 40. Nay, it will come upon them all of a sudden and will perplex them, and they will have no power to avert it nor will they get respite. Allah also tells us how the idolators seek to hasten punishment upon themselves, out of denial, rejection, disbelief, stubbornness and a belief that it will never happen. He says: