52:16

Now burn therein; it will be the same for you, whether you bear it patiently or do not bear it patiently. You are being rewarded according to your deeds.”

52:20

They will be reclining on thrones lined up, and We will marry them to fair women with large, [beautiful] eyes.
Meaning:-
Recline: lean or lie back in a relaxed position with the back supported.

52:21

We shall unite the true believers with those of their descendants who follow them in their faith, and shall not deny them the reward of their good deeds – everyone is responsible for his deeds
Meaning:-
Descendant: a person who is related to you and who lives after you, such as your child or grandchild

52:24

and there shall wait for them young boys, exclusively appointed for their service, who will be as handsome as treasured pearls.

52:25

They will converse with one another about their worldly life
Meaning:-
converse: talk, speak, chat, have a conversation

52:29

Therefore, O Prophet, keep up your mission of admonition. By the grace of your Lord you are neither a soothsayer nor a madman.
Meaning:-
Admonition: warning, advice, or caution.
Soothsayer: fortune teller, a person supposed to be able to foresee the future.

52:42

Or do they intend a plot (against you O Muhammad)? But those who disbelieve (in the Oneness of Allah Islamic Monotheism) are themselves in a plot!
Meaning:-
Monotheism: the doctrine or belief that there is only one God.

52:43

Do they have a god other than Allah? Exalted is Allah, far above those deities they associate with Him.
Meaning:-
Exalted: placed at a high or powerful level; held in high regard.
Deities: Fake Gods, God; Supreme Being, like a god or goddess.

52:44

They are such people that, even if they will see a part of heaven falling down, they would say: “It is but a mass of clouds.”

52:46

The Day when their plotting shall not avail them at all nor will they be helped (i.e. they will receive their punishment in Hell).