Qur'an 73:14 · Al-Muzzammil

يَوْمَ تَرْجُفُ ٱلْأَرْضُ وَٱلْجِبَالُ وَكَانَتِ ٱلْجِبَالُ كَثِيبًۭا مَّهِيلًا

(14) On the Day the earth and the mountains will convulse and the mountains will become a heap of sand pouring down.