Then there are some who say, "We believe in Allah and the Last Day", whereas they do not believe at all. 8 They (think to) deceive Allah and those who believe, while they only deceive themselves, and perceive (it) not! 9 In their hearts is disease, and so God lets their disease increase; and grievous suffering awaits them because of their persistent lying. 10 And when it said unto them: act not corruptly on the earth, they say: we are but reconcilers. 11 Of a surety, they are the ones who make mischief, but they realise (it) not. 12 And when it is said to them, "Believe as the people have believed," they say, "Should we believe as the foolish have believed?" Unquestionably, it is they who are the foolish, but they know [it] not. 13 When they meet those who believe, they say, 'We, too believe.' But when they are alone with their devils, they say to them: 'We follow none but you, we were only mocking 14 Allah (befitting His Majesty) mocks them, leaving them to wander blindly in their rebellion. 15 These are they who have purchased error for guidance, so their commerce was profitless. And they were not guided. 16 Their likeness is as the likeness of one who kindleth fire, and when it sheddeth its light around him Allah taketh away their light and leaveth them in darkness, where they cannot see, 17 They are deaf, dumb, and blind, so they return not (to the Right Path). 18 Or like a rainstorm from the sky, in which are darkness, thunder and lightning; they thrust their fingers in their ears due to the thunderclaps, fearing death; and Allah has the disbelievers encompassed. 19 The lightning almost snatches away their sight. Every time it lights [the way] for them, they walk therein; but when darkness comes over them, they stand [still]. And if Allah had willed, He could have taken away their hearing and their sight. Indeed, Allah is over all things competent. 20