So, I call to witness what you see 38 And all that ye see not 39 that this is the speech of an honourable Messenger, 40 it is not the word of a poet -- how little you believe! -- 41 nor the speech of a soothsayer (little do you remember). 42 It is a revelation from the Lord of the worlds. 43 And if he (Muhammad SAW) had forged a false saying concerning Us (Allah), 44 We would indeed have seized him by his right hand 45 Then cut off his aorta, 46 And there is no one of you who could prevent [Us] from him. 47 But verily this is a Message for the Allah-fearing. 48 And most surely We know that some of you are rejecters. 49 yet, behold, this [rejection] will indeed become a source of bitter regret for all who deny the truth [of God's revelation] 50 it is the indubitable truth. 51 Therefore (O dear Prophet Mohammed – peace and blessings be upon him), proclaim the purity of your Lord, the Greatest. 52