When We substitute one revelation for another, and God knows best what He reveals, they say, "You are but a fabricator." Indeed, most of them have no knowledge. 101 You say: "It has been sent by divine grace from your Lord with truth to strengthen those who believe, and as guidance and good news for those who have submitted (to God)." 102 We know that they say a mere mortal has taught it (the Quran) to him (Muhammad). The language of the person whom they think has taught it to him is not Arabic. This (the Quran) is in illustrious Arabic. 103 Those that believe not in the signs of God, God will not guide; there awaits them a painful chastisement. 104 Only those who do not believe in Allah’s signs attribute lies and fabrications; and they themselves are liars. 105 Any one who, after accepting faith in Allah, utters Unbelief,- except under compulsion, his heart remaining firm in Faith - but such as open their breast to Unbelief, on them is Wrath from Allah, and theirs will be a dreadful Penalty. 106 all this, because they hold this world's life in greater esteem than the life to come, and because God does not bestow His guidance upon people who deny the truth. 107 They are those whose hearts, hearing and sight are sealed by Allah; they are the heedless. 108 Undoubtedly they in the Hereafter shall be the very losers. 109 ۞ Then lo! thy Lord - for those who became fugitives after they had been persecuted, and then fought and were steadfast - lo! thy Lord afterward is (for them) indeed Forgiving, Merciful. 110