Know that the life of this world is but amusement and diversion and adornment and boasting to one another and competition in increase of wealth and children – like the example of a rain whose [resulting] plant growth pleases the tillers; then it dries and you see it turned yellow; then it becomes [scattered] debris. And in the Hereafter is severe punishment and forgiveness from Allah and approval. And what is the worldly life except the enjoyment of delusion. (57:20)