BUT NAY! I call to witness all that you can see, 38 and by that you do not see, 39 That it is surely the speech brought by messenger honourable. 40 It is 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 is) a sending down from the Lord of all the Worlds. 43 And if Muhammad had made up about Us some [false] sayings, 44 We surely had lain hold of him by the right hand. 45 then, We would surely have cut from him the aorta (vein) 46 And there is no one of you who could prevent [Us] from him. 47 And most surely it is a reminder for those who guard (against evil). 48 And verily, We know that there are some among you that belie (this Quran). [Tafsir At-Tabari, Vol. 29, Page 68] 49 And most surely it is a great grief to the unbelievers. 50 Certainly it is a Truth of absolute certainty. 51 Exalt the Name of your Lord, the Great. 52