To Him is your return all together. [It is] the promise of Allāh [which is] truth. Indeed, He begins the [process of] creation and then repeats it that He may reward those who have believed and done righteous deeds, in justice. But those who disbelieved will have a drink of scalding water and a painful punishment for what they used to deny.
You will return to Him alone on the Day of Judgement, when He will repay you for what you have done. Allah’s promise to humankind about this is a true. He is well capable of that. He made people from clay without precedent. He will bring them back again after their death to reward with justice those who had faith in Allah and did good actions, neither subtracting from their good actions nor increasing their bad actions. As for those who disbelieved in Allah and His Messenger, they will have a drink of boiling water which will affect their insides and for them is a painful punishment because of their disbelief in Allah and His Messenger.