When the earth is shaken to her convulsion, and the earth throws up her burdens, and man cries ‘What is the matter with her?’ On that day will she declare her tidings, for your Sustainer will have given her inspiration. On that day will men proceed in groups to be shown deeds that they have done. Then anyone who has one atom’s weight of good shall see it. And anyone who has done an atom’s weight of evil shall see it (Surah 99)