And of mankind are some who say: We believe in Allah and the Last Day, when they believe not. 8 They [think to] deceive Allah and those who believe, but they deceive not except themselves and perceive [it] not. 9 There is a disease in their hearts, so Allah added to their disease and they shall have a painful chastisement because they lied. 10 When they are told, "Do not cause corruption in the land," they say, "We are only promoters of peace," 11 Truly, they are the workers of corruption but they are not aware. 12 And when it said unto them: believe even as mankind have believed, they say: shall we believe even as the fools have believed? Lo! verily it is they who are the fools; and yet they know not. 13 When they meet those who believe, they say, "We believe." But when they are alone with their evil leaders, they say, "We are really with 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 These are they who purchased error for guidance, but their traffic profited not, nor have they ever become guided. 16 Their parable is like the parable of one who kindled a fire, but when it had illumined all around him, Allah took away their light, and left them in utter darkness-- they do not see. 17 Deaf, dumb and blind - so they will not return [to the right path]. 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 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