And surely, We have explained [Our Promises, Warnings and (set forth many) examples] in this Quran that they (the disbelievers) may take heed, but it increases them in naught save aversion. 41 Say, (O Muhammad): "Had there been other gods with Him, as they claim, they would surely have attempted to find a way to the Lord of the Throne. 42 (to challenge Him). God is too Glorious and Exalted to be considered as they believe Him to be. He is the most High and Great. 43 The seven heavens and the earth and all those in them say His Purity; and there is not a thing that does not proclaim His purity with praise, but you do not understand their proclamation of purity; indeed He is Most Forbearing, Oft Forgiving. 44 When you recite the Quran, We place an invisible barrier between you and those who do not believe in the Hereafter. 45 And We set up over their hearts veils lest they understand it, and in their ears heaviness and when thou mentionest in reciting the Qur'an thy Lord alone, they turn backward as averters. 46 We know what they want to hear when they listen to you. They whisper to each other and say, "You are only following a bewitched person". 47 Behold! how they propound similitudes for thee! They have strayed and cannot find a way. 48 And they say: "When we are bones and fragments (destroyed), should we really be resurrected (to be) a new creation?" 49 Say (O Muhammad SAW) "Be you stones or iron," 50 ۞ Or anything created of the things more remote in your breasts. Then they will say: who will restore us! Say thou: He who created you the first time. Then they will wag their heads at thee and say; when will it be! Say thou: belike it is nigh 51 "It will be on a Day when He will call you, and ye will answer (His call) with (words of) His praise, and ye will think that ye tarried but a little while!" 52