6أَفَلَم يَنظُروا إِلَى السَّماءِ فَوقَهُم كَيفَ بَنَيناها وَزَيَّنّاها وَما لَها مِن فُروجٍQaribullah & DarwishWhat, have they never observed the heaven above them, (and seen) how We built and adorned it, leaving no crack?