And if there were a Qur’an by which mountains could be set in motion, or by which the earth could be split open or by which the dead could be spoken to, (even then they would not believe in it). But all matters are under the Control of Allah. Have the believers not yet perceived that if Allah had so willed, He would have guided all mankind? And (some) disaster will continue afflicting the disbelievers due to their misdeeds or will be alighting close to their homes (i.e. towns) until Allah’s promise (of torment) comes to pass. Surely Allah does not go against His promise.