Now what is the matter with the Unbelievers that they rush madly before thee- 36 On the right and on the left, in companies? 37 Does every one of them wish to enter the garden of tranquility? 38 By no means! verily We! We have created them from that which they know. 39 Now I do call to witness the Lord of all points in the East and the West that We can certainly- 40 To replace them by others better than they; and We are not to be outrun. 41 So leave them to plunge in vain talk and play about, until they encounter that Day of theirs which they have been promised!- 42 The Day when they will come out of the graves quickly as racing to a goal, 43 With eyes aghast, abasement stupefying them: Such is the Day which they are promised. 44