Wa minhum mai yastami'u ilaika wa ja'alnaa 'alaa quloobihim akinnatan ai yafqahoohu wa feee aazaanihim waqraa; wa ai yaraw kulla Aayatil laa yu'minoo bihaa; hattaaa izaa jaaa'oka yujaadiloonaka yaqoolul lazeena kafaroo in haazaa illaaa asaateerul awwaleen
And of them is he who hearkens to you, and We have cast veils over their hearts lest they understand it and a heaviness into their ears; and even if they see every sign they will not believe in it; so much so that when they come to you they only dispute with you; those who disbelieve say: This is naught but the stories of the ancients.