Those who denied their meeting with Allah, have indeed failed; to the extent that when the Last Day suddenly came upon them they said, “Woe to us that we failed to believe in it” – and they carry their burdens on their backs; what an evil burden they carry! 31 The life of this world is nothing but a sport and a pastime, and the life of the Hereafter is far better for those who seek to ward off their ruin. Will you not, then, understand? 32 We certainly know that you (Muhammad) are sad about what they (the unbelievers) say. It is not you (alone) who has been accused of lying. The unjust have always rejected God's revelations. 33 The Messengers who lived before you were also accused of lying, but they exercised patience. They were cruelly persecuted before We gave them victory. No one can change the words of God. You have already received news about the Messengers. 34 If their turning away is hard upon you, seek if you can, a tunnel in the ground or a ladder to the sky by which you can bring them a sign. Had Allah willed, He would gather them to guidance. Do not then be among the ignorant. 35 ۞ Only those who have understanding will accept your faith. (Those who have no understanding) are like the dead whom God will resurrect and to Him will all return. 36 And they say: Why has not a sign been sent down to him from his Lord? Say: Surely Allah is able to send down a sign, but most of them do not know. 37 There is not an animal (that lives) on the earth, nor a being that flies on its wings, but (forms part of) communities like you. Nothing have we omitted from the Book, and they (all) shall be gathered to their Lord in the end. 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, “What is your opinion – if the punishment of Allah comes upon you or the Hour arrives, will you call upon anyone (deity) besides Allah; if you are truthful?” 40 “In fact you will only call upon Him, and if He wills, He may remove that because of which you prayed to Him, and you will forget the partners (you ascribe to Him).” 41