The destruction of the Mountains, and the Earth becomes a Smooth Plain Allah says,وَيَسْأَلُونَكَ عَنِ الْجِبَالِAnd they ask you concerning the mountains.This is a question, will they remain on the Day of Resurrection or will they cease to existفَقُلْ يَنسِفُهَا رَبِّي نَسْفًاSay:"My Lord will blast them and scatter them as particles of dust."This means that He will take them away from their places, wipe them out and remove them completely