Surah 64. At-Taghabun, Ayah 7

Their refusal to believe in resurrection and a life to come implies a conviction that no one will be called upon, after death, to answer for what he did in life.

In other words, they think that there is no future life, and no responsibility for our actions beyond what we see in the present life. If that were true, all the profits of fraud and roguery, which remain unpunished in this world-and many do remain unpunished in this world-will remain with the wicked; and all the losses and pain suffered by integrity and righteousness, if they find no compensation in this life, will never find any compensation. This would be an odd result in a world of justice. We are taught that this is not true,-that it is certain that the balance will be redressed in a better future world; that there will be a resurrection of what we call the dead; and that on that occasion the full import of all we did will be made plain to us, and our moral and spiritual responsibility will be fully enforced.