And a great number of towns We destroyed. Our torment came upon them by night or while they were taking their midday nap (4)No cry did they utter when Our torment came upon them but this: "Verily, we were wrongdoers. (5)Then surely, We shall question those (people) to whom it was sent and verily, We shall question the Messengers (6)Then surely, We shall narrate unto them (their whole story) with knowledge, and indeed We have not been absent (7)

Allah said,

وَكَم مِّن قَرْيَةٍ أَهْلَكْنَاهَا

(And a great number of towns We destroyed.) for defying Our Messengers and rejecting them. This behavior led them to earn disgrace in this life, which led them to disgrace in the Hereafter. Allah said in other Ayat,

وَلَقَدِ اسْتُهْزِئَ بِرُسُلٍ مِّن قَبْلِكَ فَحَاقَ بِالَّذِينَ سَخِرُوا مِنْهُم مَّا كَانُوا بِهِ يَسْتَهْزِئُونَ

(And indeed (many) Messengers before you were mocked at, but their scoffers were surrounded by the very thing that they used to mock at)[6:10], and

فَكَأَيِّن مِّن قَرْيَةٍ أَهْلَكْنَاهَا وَهِيَ ظَالِمَةٌ فَهِيَ خَاوِيَةٌ عَلَىٰ عُرُوشِهَا وَبِئْرٍ مُّعَطَّلَةٍ وَقَصْرٍ مَّشِيدٍ

(And many a township did We destroy while they were given to wrongdoing, so that it lie in ruins (up to this day), and (many) a deserted well and lofty castle!)[22:45], and,

وَكَمْ أَهْلَكْنَا مِن قَرْيَةٍ بَطِرَتْ مَعِيشَتَهَا فَتِلْكَ مَسَاكِنُهُمْ لَمْ تُسْكَن مِّن بَعْدِهِمْ إِلَّا قَلِيلًا وَكُنَّا نَحْنُ الْوَارِثِينَ

(And how many a town have We destroyed, which was thankless for its means of livelihood And those are their dwellings, which have not been inhabited after them except a little. And verily, We have been the heirs)[28:58]. Allah's saying,

فَجَاءَهَا بَأْسُنَا بَيَاتًا أَوْ هُمْ قَائِلُونَ

(Our torment came upon them by night or while they were taking their midday nap.) means, Allah's command, torment and vengeance came over them at night or while taking a nap in the middle of the day. Both of these times are periods of rest and leisure or heedlessness and amusement. Allah also said

أَفَأَمِنَ أَهْلُ الْقُرَىٰ أَن يَأْتِيَهُم بَأْسُنَا بَيَاتًا وَهُمْ نَائِمُونَ - أَوَأَمِنَ أَهْلُ الْقُرَىٰ أَن يَأْتِيَهُم بَأْسُنَا ضُحًى وَهُمْ يَلْعَبُونَ

(Did the people of the towns then feel secure against the coming of Our punishment by night while they were asleep? Or, did the people of the towns then feel secure against the coming of Our punishment in the forenoon while they were playing?)[7:97-98] and,

أَفَأَمِنَ الَّذِينَ مَكَرُوا السَّيِّئَاتِ أَن يَخْسِفَ اللَّهُ بِهِمُ الْأَرْضَ أَوْ يَأْتِيَهُمُ الْعَذَابُ مِنْ حَيْثُ لَا يَشْعُرُونَ - أَوْ يَأْخُذَهُمْ فِي تَقَلُّبِهِمْ فَمَا هُم بِمُعْجِزِينَ - أَوْ يَأْخُذَهُمْ عَلَىٰ تَخَوُّفٍ فَإِنَّ رَبَّكُمْ لَرَءُوفٌ رَّحِيمٌ

(Do then those who devise evil plots feel secure that Allah will not sink them into the earth, or that the torment will not seize them from directions they perceive not? Or that He may catch them in the midst of their going to and from, so that there be no escape for them? Or that He may catch them with gradual wastage. Truly, Your Lord is indeed full of kindness, Most Merciful?)[16:45-47]. Allah's saying;

فَمَا كَانَ دَعْوَاهُمْ إِذْ جَاءَهُم بَأْسُنَا إِلَّا أَن قَالُوا إِنَّا كُنَّا ظَالِمِينَ

(No cry did they utter when Our torment came upon them but this: "Verily, we were wrongdoers.")

This means, when the torment came to them, their cry was that they admitted their sins and that they deserved to be punished. Allah said in a similar Ayah,

وَكَمْ قَصَمْنَا مِن قَرْيَةٍ كَانَتْ ظَالِمَةً

(How many a town given to wrongdoing, have We destroyed)[21:11], until,

خَامِدِينَ

(Extinct)[21:15]. Allah's saying.

فَلَنَسْأَلَنَّ الَّذِينَ أُرْسِلَ إِلَيْهِمْ 

(Then surely, We shall question those (people) to whom it (the Book) was sent) is similar to the Ayat,

وَيَوْمَ يُنَادِيهِمْ فَيَقُولُ مَاذَا أَجَبْتُمُ الْمُرْسَلِينَ

(And (remember) the Day (Allah) will call them, and say: "What answer gave you to the Messengers?")[28:65], and,

يَوْمَ يَجْمَعُ اللَّهُ الرُّسُلَ فَيَقُولُ مَاذَا أُجِبْتُمْ قَالُوا لَا عِلْمَ لَنَا إِنَّكَ أَنتَ عَلَّامُ الْغُيُوبِ

(On the Day when Allah will gather the Messengers together and say to them: "What was the response you received?" They will say: "We have no knowledge, verily, only You are the Knower of all that is unseen.")[5:109].

Allah will question the nations, on the Day of Resurrection, how they responded to His Messengers and the Messages He sent them with. He will also question the Messengers if they conveyed His Messages. So, 'Ali bin Abi Talhah reported from Ibn 'Abbas, who said commenting on the Ayah:

فَلَنَسْأَلَنَّ الَّذِينَ أُرْسِلَ إِلَيْهِمْ وَلَنَسْأَلَنَّ الْمُرْسَلِينَ

(Then surely, We shall question those (people) to whom it (the Book) was sent and verily, We shall question the Messengers.) He said; "About what they conveyed." Ibn 'Abbas commented on Allah's statement,

فَلَنَقُصَّنَّ عَلَيْهِم بِعِلْمٍ وَمَا كُنَّا غَائِبِينَ

(Then surely, We shall narrate unto them (their whole story) with knowledge, and indeed We have not been absent.) "The Book will be brought forth on the Day of Resurrection and it will speak, disclosing what they used to do."

وَمَا كُنَّا غَائِبِينَ

(and indeed We have not been absent) meaning, On the Day of Resurrection, Allah will inform His servants about what they said and did, whether substantial or minor. Certainly, He witnesses to everything, nothing escapes His observation, and He is never unaware of anything. Rather, He has perfect knowledge of what the eyes are deluded by and what the hearts conceal,

وَمَا تَسْقُطُ مِن وَرَقَةٍ إِلَّا يَعْلَمُهَا وَلَا حَبَّةٍ فِي ظُلُمَاتِ الْأَرْضِ وَلَا رَطْبٍ وَلَا يَابِسٍ إِلَّا فِي كِتَابٍ مُّبِينٍ

(Not a leaf falls, but He knows it. There is not a grain in the darkness of the earth nor anything fresh or dry, but is written in a Clear Record.)[6:59]