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 indeed that verily that which they say grieveth thee, but it is not thee they belie; it is the signs of Allah the wrong-doers gainsay. 33 Other messengers have been denied before you, and they bore their rejection and persecution steadfastly, until Our help came to them. There is no one who can change the words of God. You have already received some account of those messengers. 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 ۞ It is only those who hear (with sincere hearts) that accept faith; and Allah will raise these people dead of heart, then towards Him they will be herded. 36 And they say, "Why has a sign not been sent down to him from his Lord?" Say, "Indeed, Allah is Able to send down a sign, but most of them do not know." 37 And there is no creature on [or within] the earth or bird that flies with its wings except [that they are] communities like you. We have not neglected in the Register a thing. Then unto their Lord they will be gathered. 38 Those who disbelieve Our revelations are, in fact, deaf and dumb. They wander in darkness. God leads astray or guides to the right path whomever He wants. 39 Say: Can ye see yourselves, if the punishment of Allah come upon you or the Hour come upon you, (calling upon other than Allah)? Do ye then call (for help) to any other than Allah? (Answer that) if ye are truthful. 40 Nay, but it is Him alone that you will invoke - whereupon He may, if He so wills, remove that [ill] which caused you to call unto Him; and you will have forgotten all that to which you [now] ascribe divinity side by side with Him." 41