"The Hour of Doom is but a twinkling of the eye, or is nearer still."
(The end of the world is near.) 16:77

They will bid thee hasten on the Doom, and Allah faileth not His promise, but lo! a Day with Allah is as a thousand years. 22:47

At the end of the world, there will be a final earthquake, and all the people, alive and dead, will come forth and be shown their deeds. 99:1-6