Those who do not believe in the Day of Judgment have incurred upon themselves a great loss. When the Day of Judgment suddenly comes upon them, they will sink under the burden of their sins in grief for their neglecting that day. Terrible indeed will be their burden! 31 And naught is the life of world but a play and a sport, and surely the abode of the Hereafter is better for those who fear. Reflect then ye not? 32 We know well how their talk grieveth thee, though in truth they deny not thee (Muhammad) but evil-doers flout the revelations of Allah. 33 Messengers indeed have been denied before thee, and they were patient under the denial and the persecution till Our succour reached them. There is none to alter the decisions of Allah. Already there hath reached thee (somewhat) of the tidings of the messengers (We sent before). 34 If their aversion still weighs upon you, seek out a tunnel (going deep) into the earth, or a ladder reaching out to the skies, and bring them a sign: (Even then they will not believe). If God had willed He would have brought them all to the right path. So be not like the pagans. 35 ۞ Only they who listen [with their hearts] can respond to a call; and as for the dead [of heart,] God [alone] can raise them from the dead, whereupon unto Him they shall return. 36 They also say, 'Why has no sign been sent down upon him from his Lord?' Say: 'Surely God is able to send down a sign, but most of them know not.' 37 There is not a moving (living) creature on earth, nor a bird that flies with its two wings, but are communities like you. We have neglected nothing in the Book, then unto their Lord they (all) shall be gathered. 38 Those who belie Our verses are deaf and dumb, in darkness. Allah leaves in error whom He will, and guides to the Straight Path whom He pleases. 39 Say, "Have you considered: if there came to you the punishment of Allah or there came to you the Hour - is it other than Allah you would invoke, if you should be truthful?" 40 Nay, but unto Him ye call, and He removeth that because of which ye call unto Him, if He will, and ye forget whatever partners ye ascribed unto Him. 41