Sura al-Kahf 18:47

وَيَوْمَ نُسَيِّرُ ٱلْجِبَالَ وَتَرَى ٱلْأَرْضَ بَارِزَةً وَحَشَرْنَٰهُمْ فَلَمْ نُغَادِرْ مِنْهُمْ أَحَدًا

wa-yawma nusayyiru l-jibāla wa-tara l-arḍa bārizatan wa-ḥasharnāhum fa-lam nughādir minhum aḥadan

One Day We shall remove the mountains, and thou wilt see the earth as a level stretch, and We shall gather them, all together, nor shall We leave out any one of them.