Al-Anbya 21:41

وَيَقُولُونَ مَتَىٰ هَـٰذَا الْوَعْدُ إِن كُنتُمْ صَادِقِينَ

And they say, "When is this promise, if you should be truthful?"

لَوْ يَعْلَمُ الَّذِينَ كَفَرُوا حِينَ لَا يَكُفُّونَ عَن وُجُوهِهِمُ النَّارَ وَلَا عَن ظُهُورِهِمْ وَلَا هُمْ يُنصَرُونَ

If those who disbelieved but knew the time when they will not avert the Fire from their faces or from their backs and they will not be aided...

بَلْ تَأْتِيهِم بَغْتَةً فَتَبْهَتُهُمْ فَلَا يَسْتَطِيعُونَ رَدَّهَا وَلَا هُمْ يُنظَرُونَ

Rather, it will come to them unexpectedly and bewilder them, and they will not be able to repel it, nor will they be reprieved.

قُلْ مَن يَكْلَؤُكُم بِاللَّيْلِ وَالنَّهَارِ مِنَ الرَّحْمَـٰنِ ۗ بَلْ هُمْ عَن ذِكْرِ رَبِّهِم مُّعْرِضُونَ

Say, "Who can protect you at night or by day from the Most Merciful?" But they are, from the remembrance of their Lord, turning away.

أَمْ لَهُمْ آلِهَةٌ تَمْنَعُهُم مِّن دُونِنَا ۚ لَا يَسْتَطِيعُونَ نَصْرَ أَنفُسِهِمْ وَلَا هُم مِّنَّا يُصْحَبُونَ

Or do they have gods to defend them other than Us? They are unable [even] to help themselves, nor can they be protected from Us.

بَلْ مَتَّعْنَا هَـٰؤُلَاءِ وَآبَاءَهُمْ حَتَّىٰ طَالَ عَلَيْهِمُ الْعُمُرُ ۗ أَفَلَا يَرَوْنَ أَنَّا نَأْتِي الْأَرْضَ نَنقُصُهَا مِنْ أَطْرَافِهَا ۚ أَفَهُمُ الْغَالِبُونَ

But, [on the contrary], We have provided good things for these [disbelievers] and their fathers until life was prolonged for them. Then do they not see that We set upon the land, reducing it from its borders? So it is they who will overcome?