And present to them the example of the life of this world, [its being] like rain which We send down from the sky, and the vegetation of the earth mingles with it and [then] it becomes dry remnants, scattered by the winds. And Allah is ever, over all things, Perfect in Ability. 45 Substance and sons are the adornment of the life of the world, and the righteous works that last are excellent with thy Lord in respect of reward, and excellent in respect of hope. 46 And on the Day when We shall set the mountains in motion and you shall see the earth a leveled plain; when We gather them together, and would not leave even one behind, 47 They shall be brought before your Lord, all lined up, and shall be told: "Now, indeed, you have come before Us in the manner We created you in the first instance, although you thought that We shall not appoint a tryst (with Us)." 48 And the Book (of Deeds) will be placed (before you); and thou wilt see the sinful in great terror because of what is (recorded) therein; they will say, "Ah! woe to us! what a Book is this! It leaves out nothing small or great, but takes account thereof!" They will find all that they did, placed before them: And not one will thy Lord treat with injustice. 49