There are some who say, "We believe in God and the Last Day," yet they are not believers. 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, so Allah has increased their disease; and for them is a painful punishment because they [habitually] used to lie. 10 When it is said to them: "Make not mischief on the earth," they say: "Why, we only Want to make peace!" 11 Now surely they themselves are the mischief makers, but they do not perceive. 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 And when they meet those who believe, they say: We believe; and when they are alone with their Shaitans, they say: Surely we are with you, we were only mocking. 14 Allah (befitting His Majesty) mocks them, leaving them to wander blindly in their rebellion. 15 Those are the ones who have purchased error [in exchange] for guidance, so their transaction has brought no profit, nor were they guided. 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 Deaf, dumb, and blind, they shall never return. 18 or as a cloudburst out of heaven in which is darkness, and thunder, and lightning -- they put their fingers in their ears against the thunderclaps, fearful of death; and God 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