Al-Anbiya 21:104 يوم نطوي السماء كطي السجل للكتب كما بدانا اول خلق نعيده وعدا علينا انا كنا فاعلين ١٠٤
يَوۡمَ
نَطۡوِي
ٱلسَّمَآءَ
كَطَيِّ
ٱلسِّجِلِّ
لِلۡكُتُبِۚ
كَمَا
بَدَأۡنَآ
أَوَّلَ
خَلۡقٖ
نُّعِيدُهُۥۚ
وَعۡدًا
عَلَيۡنَآۚ
إِنَّا
كُنَّا
فَٰعِلِينَ
١٠٤
The Day when We will fold the heaven like the folding of a [written] sheet for the records. As We began the first creation, We will repeat it. [That is] a promise binding upon Us. Indeed, We will do it.1
Read Tafsir
Ibn Kathir (Abridged)
The Heavens will be rolled up on the Day of Resurrection
Allah says: this will happen on the Day of Resurrection:
يَوْمَ نَطْوِى السَّمَآءَ كَطَىِّ السِّجِلِّ لِلْكُتُبِ
(And (remember) the Day when We shall roll up the heaven like a Sijill for books.) This is like the Ayah:
وَمَا قَدَرُواْ اللَّهَ حَقّ
…The Heavens will be rolled up on the Day of Resurrection
Allah says: this will happen on the Day of Resurrection:
يَوْمَ نَطْوِى السَّمَآءَ كَطَىِّ السّ
…