No! I swear by that you see 38 and by that you do not see, 39 That this is verily the word of an honoured Messenger [i.e. Jibrael (Gabriel) or Muhammad SAW which he has brought from Allah]. 40 It is not the speech of a poet (little do you believe) 41 Nor the word of a soothsayer; little do you remember. 42 This is the Revelation sent down from the Lord of the 'Alamin (mankind, jinns and all that exists). 43 And if Muhammad had made up about Us some [false] sayings, 44 We would have caught hold of him by his right hand 45 Then would have cut off his heart’s artery. 46 not one of you could have prevented it from him. 47 Indeed, it is a Reminder to those who fear Allah, 48 And lo! We know that some among you will deny (it). 49 And most surely it is a great grief to the unbelievers. 50 And verily it is the truth of assured certainty. 51 (Muhammad), glorify the name of your Lord, the Great One. 52