There are some people who say: 'We believe in Allah 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 a disease; and Allah has increased their disease: And grievous is the penalty they (incur), because they are false (to themselves). 10 When they are told not to commit corruption in the land, they reply, "We are only reformers". 11 Yet they are surely mischief-mongers, even though they do not know. 12 When it is said to them: 'Believe as (other) people believe,' they reply, 'Are we to believe as fools believe?' It is they who are the fools, if only they knew! 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 But God will turn the joke against them and allow them to sink deeper into evil and wander perplexed in their wickedness. 15 Such are those who barter away guidance for error, their trade did not profit (them), nor are 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 will not return (to the path). 18 like unto a rain-laden cloud from heaven, wherein are darknesses and thunder and lightening. They so put their fingers in their ears because of the thunder-claps, guarding against death, and Allah is Encompasser of the infidels. 19 Verily the lightning could snatch away their eyes. When it flashes forth they walk in its flare. When darkness returns they stand still. And if the Lord wills so He could take away their hearing and sight; surely God is all-powerful. 20