And there are some people who say: We believe in Allah and the last day; and they are not at all believers. 8 They (try to) deceive God and those who believe, yet deceive none but themselves although they do not know. 9 A sickness exists in their hearts to which God adds more sickness. Besides this, they will suffer a painful punishment as a result of the lie which they speak. 10 Whenever it is said to them, "Spread not disorder on the earth", their reply is, "We only seek to put things aright". 11 Lo! verily it is they who are the corrupters, and yet they perceive 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 To the believers they declare belief and, in secret to their own devils, they say, "We were only mocking". 14 Allah shall pay them back their mockery, and He leaves them alone in their inordinacy, blindly wandering on. 15 These are they who purchased error for guidance, but their traffic profited not, nor have they ever become 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 Deaf, dumb, blind - and they cannot turn back. 18 Or like abundant rain from the cloud in which is utter darkness and thunder and lightning; they put their fingers into their ears because of the thunder peal, for fear of death, and Allah encompasses the unbelievers. 19 It seems the lightning may snatch away their sight from them; whenever it flashes they walk in it, and when it darkens they stand still; if Allah willed, He could take away their hearing and their sight; indeed Allah is Able to do all things. 20