Quran

 34:9

أَفَلَمْ يَرَوْا إِلَىٰ مَا بَيْنَ أَيْدِيهِمْ وَمَا خَلْفَهُمْ مِنَ السَّمَاءِ وَالْأَرْضِ ۚ إِنْ نَشَأْ نَخْسِفْ بِهِمُ الْأَرْضَ أَوْ نُسْقِطْ عَلَيْهِمْ كِسَفًا مِنَ السَّمَاءِ ۚ إِنَّ فِي ذَٰلِكَ لَآيَةً لِكُلِّ عَبْدٍ مُنِيبٍ ﴿٩﴾

9. Have they not looked at what is ahead of them and what is behind them, of the sky and the earth? If We willed, We could make the ground cave in beneath them, or make pieces of the sky fall on them. In this is a sign for every devout worshiper.