I swear by that which ye see. 38 as well as all that you cannot see: 39 that this is the speech of an honourable Messenger, 40 not the speech of a poet. Little do you believe! 41 nor the speech of a soothsayer (little do you remember). 42 (This is) a Message sent down from the Lord of the Worlds. 43 Had he invented against Us any sayings, 44 We would indeed have seized him by his right hand 45 and then severed his life vein; 46 And not one of you could have held Us off from him. 47 And verily, this [Qur'an] is a reminder to all the God-conscious! 48 We know that there are some among you who will belie. 49 And indeed it (this Quran) will be an anguish for the disbelievers (on the Day of Resurrection). 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