There are some who say, "We believe in God and the Last Day," yet they are not believers. 8 They would deceive Allah and those who believe, whereas they deceive not save themselves, and they perceive not. 9 There is a sickness in their hearts which Allah has increased. For them there is a painful punishment because they lie. 10 And when it is said to them, "Do not cause corruption on the earth," they say, "We are but reformers." 11 They, certainly, are corrupt but do not realize it. 12 When it is said to them, 'Believe as the people believe', they say, 'Shall we believe, as fools believe?' Truly, they are the foolish ones, but they do not know. 13 When they meet the faithful they say: "We believe;" but when alone with the devils (their fellows), they say: "We are really with you; we were joking." 14 (Little do they realize that) Allah is mocking at them. He gives them rope enough, and they wander on and on blindly in their mischief and rebellion. 15 These are the people who purchased error in exchange of guidance – so their bargain did not profit them, and they did not know how to trade. 16 (Their case) is like that of one who kindles a fire and when it grows bright God takes away its light leaving him in darkness (wherein) he cannot see (anything). 17 They are deaf; they are dumb; they are blind so they will not return (to the right way). 18 Or, like (those who, under) a cloudburst from the sky with darkness, thunder and lightning, they thrust their fingers in their ears at the sound of every thunderclap for fear of death, and Allah encompasses the unbelievers. 19 The lightning almost snatcheth away their sight from them. As often as it flasheth forth for them they walk therein, and when it darkeneth against them they stand still. If Allah willed, He could destroy their hearing and their sight. Lo! Allah is able to do all things. 20