BUT NAY! I call to witness all that you can see, 38 and all that you do not see, 39 that this is the speech of a noble Messenger. 40 it is not the word of a poet -- how little you believe! -- 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 Muhammad had made up about Us some [false] sayings, 44 We would indeed have seized him by his right hand, 45 Then We would certainly have cut off his aorta. 46 And none of you could withhold Us from (punishing) him. 47 But verily this is a Message for the Allah-fearing. 48 We certainly know that some among you will give the lie to it, 49 and surely it will be a cause of regret for the unbelievers. 50 And Verily, it (this Quran) is an absolute truth with certainty. 51 (Muhammad), glorify the name of your Lord, the Great One. 52