(Muhammad), they will ask you about the mountains. Tell them, "My Lord will grind them to powder 105 And He will leave the earth a level plain; 106 wherein thou wilt see no crookedness neither any curving.' 107 On that Day mankind will follow strictly (the voice of) Allah's caller, no crookedness (that is without going to the right or left of that voice) will they show him (Allah's caller). And all voices will be humbled for the Most Beneficent (Allah), and nothing shall you hear but the low voice of their footsteps. 108 That Day intercession will profit not except him for whom the Compassionate giveth leave, and of whom He approveth the word. 109 He knows what is before them and hidden from them, but they cannot grasp it with their knowledge. 110 ۞ And (all) faces shall be humbled before (Allah), the Ever Living, the One Who sustains and protects all that exists. And he who carried (a burden of) wrongdoing (i.e. he who disbelieved in Allah, ascribed partners to Him, and did deeds of His disobedience), became indeed a complete failure (on that Day). 111 but whosoever does righteous works, being a believer, shall have no fear of suffering wrong or loss." 112 And thus have We sent it down an Arabic Quran, and have distinctly set forth therein of threats that they may guard (against evil) or that it may produce a reminder for them. 113 [Know,] then, [that] God is sublimely exalted, the Ultimate Sovereign, the Ultimate Truth and [knowing this,] do not approach the Qur'an in haste, ere it has been revealed unto thee in full, but [always] say: "O my Sustainer, cause me to grow in knowledge! 114 And verily We made a covenant of old with Adam, but he forgot, and We found no constancy in him. 115