BUT NAY! I call to witness all that you can see, 38 and by what you do not see, 39 because the Quran is certainly the word of a reverent messenger. 40 And it is not the speech of a poet; how little do you believe! 41 nor the speech of a soothsayer (little do you remember). 42 It has been sent down by the Lord of all the worlds. 43 And if Muhammad had made up about Us some [false] sayings, 44 We would surely have seized him by the right hand, 45 And then severed his life-artery, 46 And not one of you would have been able to stop (Us). 47 And verily, this [Qur'an] is a reminder to all the God-conscious! 48 And verily We! We know that some among you are beliers thereof. 49 It is surely the nemesis of unbelievers. 50 Certainly it is a Truth of absolute certainty. 51 So glorify the name of thy Tremendous Lord. 52