So by oath of the things you see. 38 And by whatsoever you see not, 39 that this is the speech of an honourable Messenger, 40 and is not - however little you may [be prepared to] believe it - the word of a poet; 41 Nor diviner's speech - little is it that ye remember! 42 It is a Revelation from the Lord of the worlds. 43 And if he [i.e., the Prophets] had forged this Discourse and thereafter ascribed it to Us, 44 We assuredly had taken him by the right hand 45 Then We would certainly have cut off his aorta. 46 And not one of you would have withheld us from punishing him. 47 And verily, this [Qur'an] is a reminder to all the God-conscious! 48 And verily We! We know that some among you are beliers thereof. 49 It is surely the nemesis of unbelievers. 50 And most surely it is the true certainty 51 So glorify the Name of your Lord, the Most Great. 52