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, but they deceive not except themselves and perceive [it] not. 9 In their hearts is a disease, so Allah has increased their disease; and for them is a painful punishment, because of their lies. 10 When asked to desist from spreading corruption in the land they say: "Why, we are reformers." 11 Beware! they do spread disorder but they realize it not. 12 And when they are told, "Believe as other people believe," they answer, "Shall we believe as the weak-minded believe?" Oh, verily, it is they, they who are weak-minded - but they know it not! 13 And when they meet those who believe, they say: "We believe," but when they are alone with their Shayatin (devils - polytheists, hypocrites, etc.), they say: "Truly, we are with you; verily, we were but mocking." 14 Allah mocks at them and gives them increase in their wrong-doings to wander blindly. 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 They are like a man who kindles a fire, and when its glow has illumined the air God takes away their light leaving them in the dark where they will not be able to see. 17 Deaf, dumb, blind - and they cannot turn back. 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 well-nigh snatcheth away their sight; whensoever it flasheth on them, they walk therein, and when it becometh dark unto them, they stand still. And had Allah willed He would of a surety have taken away their hearing and their sights; verily Allah is over everything potent. 20