8وَأَنّا لَمَسنَا السَّماءَ فَوَجَدناها مُلِئَت حَرَسًا شَديدًا وَشُهُبًا(Irfan-ul-Quran)And that we touched the heavens and found them filled with high-alert guards and stars shining and burning (like brands).