Has word come to you, O Messenger, of the Resurrection that will overwhelm people with its horrors?

For people on the Day of Resurrection will either be wretched or blissful. The faces of the wretched will be humiliated and downcast.

Tired and strained by chains they will be dragged by and the fetters they will be shackled with.

Those faces will enter a hot fire and suffer its heat.

They will be given to drink from a spring of intensely hot water.

They will not have any food to nourish them except among the vilest and filthiest of it from a plant called Shibriq. If it dries up, it becomes poisonous.

It neither fattens those who eat it nor does it satisfy their hunger.

The faces of the blissful on that day will be full of delight, beauty, and happiness from the bounty they find themselves in.

Content with their righteous deeds that they performed in the world, for they will have found the reward of their actions stored for them and multiplied.

In a paradise elevated in place and rank.

In the garden, they will not hear any word of falsehood and frivolity, let alone hear any prohibited word.

In this paradise, there are flowing springs that they will cause to erupt and direct however they wish.

In it (Paradise) are high couches.

And cups laid out and ready to drink from.

In it are cushions packed closely next to one another.

In it are many carpets spread out everywhere.

Allah highlights the contrast between the wretched and the fortunate in the Hereafter. He then draws the attention of the non-believers towards the beauty of His creation and the power it demonstrates. This serves as evidence for them to believe in Him and gain entry into Paradise, thereby becoming among the blissful. He states:

Do they not look reflecting at the camels, how Allah created them and subjugated them to human beings?!

And look at the sky, how He raised it so that it became a preserved ceiling above them that does not fall on them?!

And look at the mountains, how He erected them, stabilizing the earth with them such that it does not shake with the people?!

And look at the earth, how He spread it out, and made it prepared for people to settle down upon?!

After directing them to witness the manifestation of His power, Allah directs His Messenger, stating:

So admonish, O Messenger, these people and instill fear of Allah's torment. You are but a reminder; all that is upon you is to remind them. As for them attaining faith, that is in Allah's hand alone.

You do not have the power to compel them to believe.

However, whoever turns away from faith and rejects Allah and His Messenger,

Then Allah will torment him on the Day of Resurrection with the greatest torment by entering him into Hell where they will remain eternally therein.

To Us alone is their return after their death.

Then, holding them accountable for their actions is indeed upon Us alone. It is not upon you or anyone else.