But nay! I swear by that which you see, 38 and by that you do not see, 39 That this is verily the word of an honoured messenger; 40 not the speech of a poet. Little do you believe! 41 Nor is it the word of a soothsayer -- how little you reflect! 42 It has been revealed by 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 surely have cut from him the aorta (vein) 46 Then none among you would be his saviour. 47 And surely it is an admonition to the God-fearing. 48 And indeed, We know that among you are deniers. 49 And most surely it is a great grief to the unbelievers. 50 yet it is a certain truth. 51 Exalt the Name of your Lord, the Great. 52