They Will Turn To A Caller

On that day they will follow the Summoner, who has no crookedness in him at all. Voices will be humbled before the All-Merciful, and nothing but a whisper will be heard. (Surah Ta Ha, 108)
 

When people emerge from their graves and begin to run toward a call, the like of which they have never heard before, they will not stop running until they reach the place from where they were called. The believers will arrive contented and peaceful, whereas the unbelievers will arrive as if they had sensed what is awaiting them, saying over and over again "This is a pitiless day!" (Surat al-Qamar, 8). 

It is now time to assemble, and nothing can prevent it. Everyone who has ever lived will be gathered and begin to move rapidly, in surprise and submission to Allah, toward their punishment. Escape and returning to Earth are impossible, and all remorse is useless. Fear and terror will grip their whole being, for:

The Day they will emerge swiftly from their graves, as if rushing to rally to the flag, eyes downcast, darkened by debasement, that will be the Day which they were promised. (Surat Ma‘arij, 43-44)

[They say:] "When we are dead and turned to dust and bones, will we then be raised up again alive? And our earlier ancestors as well?" Say: "Yes, and you will be in a despicable state." (Surat as-Saffat, 16-18)

Unbelievers, who did not observe Allah's boundaries, were arrogant and disobedient on Earth, will now become very obedient and submissive. They will follow the call unconditionally, for they will not be able to act of their own volition. They will have surrendered to Allah and will bow to His will, whether they like it or not, because the ego-driven life that they led in the world is now over. They will clearly understand their incapacity in front of Allah, the severity of His punishment, and the truth thereof:

Turn away from them then. On the Day the Summoner summons them to something unspeakably terrible. (Surat al-Qamar, 6)

All people finally will realize that they have no option but to obey Allah and bow to His will. They will be unable to do otherwise, even if they wanted to.

This promised Day is an exceedingly tragic one for the unbelievers. The terror of the Day of Meeting and the frightening experience of rising from the graves is undisputable. People will see their predecessors facing the same reality as they are and that Allah has kept His promise.

sumber dari: http://www.dayofjudgment.com/