إِنَّ ٱللَّهَ يُمۡسِكُ ٱلسَّمَٰوَٰتِ وَٱلۡأَرۡضَ أَن تَزُولَا ۚ وَلَئِن زَالَتَآ إِنۡ أَمۡسَكَهُمَا مِنۡ أَحَدٍ مِّن بَعۡدِهِۦٓ ۚ إِنَّهُۥ كَانَ حَلِيمًا غَفُورًا
It is Allah Who sustains the heavens and the earth, lest they cease (to function): and if they should fail, there is none - not one - can sustain them thereafter: Verily He is Most Forbearing, Oft-Forgiving.<br/>
Truly God sustains the skies and the earth lest they disappear, in other words, He prevents them from disappearing. And if (wa-la-in: the laam is for oaths) they were to disappear there is none that can sustain them after Him, in other words, other than Him. Truly He is ever Forbearing, Forgiving, in deferring the punishment of the disbelievers.