I do not need to swear by what you see 38 And all that ye see not 39 That this is indeed the word of the noble Messenger, 40 And it is not the word of a poet; little is it that you believe; 41 Nor is it the speech of a soothsayer; how little do you ponder! 42 It is a revelation sent down by the Sustainer of the Universe: 43 Had he attributed falsely any words to Us, 44 We would indeed have seized him by his right hand, 45 then, We would surely have cut from him the aorta (vein) 46 And not one of you would have been able to stop (Us). 47 Surely it is a Good Counsel for the God-fearing. 48 And verily We! We know that some among you are beliers thereof. 49 and (on the Day of Judgment) this will be a great source of regret for the unbelievers. 50 it is the indubitable truth. 51 So glorify your Lord, the most supreme. 52