The Unbelievers say: "What! when we become dust,- we and our fathers,- shall we really be raised (from the dead)? 67 It was promised to us and to our fathers before us. It is only ancient legends." 68 Say, [O Muhammad], "Travel through the land and observe how was the end of the criminals." 69 Do not be sorry for them, nor be distressed for what they devise. 70 And they ask: 'When will this promise come, if what you say is true' 71 Say, "It may be that a part of what you would hasten on is close behind you." 72 And indeed, your Lord is full of bounty for the people, but most of them do not show gratitude." 73 And verily thy Lord knoweth all that their hearts do hide. As well as all that they reveal. 74 And there is nothing concealed in the heaven and the earth but it is in a clear book. 75 Surely, this Koran relates to the Children of Israel most of that which they are at variance. 76 and it is a guidance and mercy for the believers. 77 Certainly your Lord will decide between them in His wisdom, He is the Almighty, the All Knowing, 78 Therefore put your trust in Allah, for you are upon a clear truth. 79 Surely you do not make the dead to hear, and you do not make the deaf to hear the call when they go back retreating. 80 And you will not guide the blind out of their error; and none listen to you except those who accept faith in Our signs, and they are Muslims. 81 ۞ When the word about them comes true We shall make a creature appear to them on earth who will tell them that people had no faith in Our revelations. 82