Sura 21 Al-Anbiya (The Prophets), aya 104

1. يَوْمَ نَطْوِي السَّمَاءَ كَطَيِّ السِّجِلِّ لِلْكُتُبِ ۚ كَمَا بَدَأْنَا أَوَّلَ خَلْقٍ نُعِيدُهُ ۚ وَعْدًا عَلَيْنَا ۚ إِنَّا كُنَّا فَاعِلِينَ

   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.

   21:104

Tafsiri: Saheeh International