Those who do not believe, say: "When we and our fathers have turned to dust, how shall we be raised again? 67 We have been promised this, and our fathers before; this is naught but the fairy-tales of the ancients.' 68 Say: Travel in the earth, then see how was the end of the guilty. 69 Do not grieve over them, nor feel distressed at their schemes. 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 But verily thy Lord is full of grace to mankind: Yet most of them are ungrateful. 73 Surely thy Lord knows what their hearts conceal, and what they publish. 74 Nor is there aught of the unseen, in heaven or earth, but is (recorded) in a clear record. 75 Verily, this Quran narrates to the Children of Israel most of that about which they differ. 76 certainly it is guidance and a blessing for the believers. 77 Indeed, your Lord will judge between them by His [wise] judgement. And He is the Exalted in Might, the Knowing. 78 So put your trust in Allah; surely, you (O Muhammad SAW) are on manifest truth. 79 Truly thou canst not cause the dead to listen, nor canst thou cause the deaf to hear the call, (especially) when they turn back in retreat. 80 just as thou canst not lead the blind [of heart] out of their error; none canst thou make hear save such as [are willing to] believe in Our messages, and thus surrender themselves unto Us. 81 ۞ And when the word is fulfilled concerning them, We shall bring forth a beast of the earth to speak unto them because mankind had not faith in Our revelations. 82