But no; I swear by what you see, 38 and by what you do not see, 39 That it is indeed the speech of an illustrious messenger. 40 and is not - however little you may [be prepared to] believe it - the word of a poet; 41 Nor is it the word of a soothsayer -- how little you reflect! 42 It is a revelation from the Lord of the Universe. 43 And if he [i.e., the Prophets] had forged this Discourse and thereafter ascribed it to Us, 44 We would have seized him by the right hand; 45 Then We would certainly have cut off his aorta. 46 not one of you could have prevented it from him. 47 It is really a reminder for those who fear God and follow the straight path. 48 And verily We! We know that some among you are beliers thereof. 49 and surely it will be a cause of regret for the unbelievers. 50 it is the indubitable truth. 51 So glorify your Lord, the most supreme. 52