Therefore continue to remind, for by the grace of your Lord, you are not a soothsayer, or a madman. 29 Or say they: (he is) a poet, (one) for whom we may expect the accident of time? 30 Proclaim, “Go on waiting – I too am waiting along with you.” 31 Do their minds prompt them to say such things, or are they a people immersed in transgression?” 32 What! They say, “He has invented the Qur'an”? Rather they do not have faith. 33 But then, [if they deem it the work of a mere mortal,] let them produce another discourse like it - if what they say be true! 34 Or were they created out of nothing? Or are they the creators? 35 Or is it they who created the heavens and the earth? No; the truth is that they lack sure faith. 36 Or have they the treasures of your Lord with them? Or have they been set in absolute authority? 37 Or have they a ladder, by which they can (climb up to heaven and) listen (to its secrets)? Then let (such a) listener of theirs produce a manifest proof. 38 Has (God) daughters and they sons? 39 Or is it that [they who reject thy message, O Muhammad, fear lest] thou ask of them a reward, so that they would be burdened with debt [if they should listen to thee]? 40 Or possess they the Unseen so that they can write (it) down? 41 Or are they contriving a stratagem against you? If so, that stratagem will rebound against the unbelievers. 42 Is theirs a god beside Allah? Hallowed be Allah from that which they associate! 43 And if they were to see a fragment from the sky falling, they would say, "[It is merely] clouds heaped up." 44 Therefore leave them, until they confront their day, in which they will be stunned. 45 The Day their plan will not avail them at all, nor will they be helped. 46 And verily for those who do wrong there is a torment before that; but most of them know not. 47 Wait patiently for the command of your Lord. We are watching over you. Glorify your Lord when you rise during the night 48 and also celebrate His praise at night, and at the retreat of the stars. 49