There are some who say, "We believe in God and the Last Day," yet they are not believers. 8 They seek to deceive Allah and those who believe, but they deceive none except themselves, though they do not sense it. 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 And when it is said to them, "Do not cause corruption on the earth," they say, "We are but reformers." 11 Pay heed! It is they who are mischievous, but they do not have sense. 12 When they are told to believe as everyone else does, they say, "Should we believe as fools do?" In fact, they themselves are fools, but they do not know it. 13 And when they meet those who have believed, they say: We believe. And when they are alone with their satans, they say: verily we are with you, we were but mocking. 14 Allah (befitting His Majesty) mocks them, leaving them to wander blindly in their rebellion. 15 [for] it is they who have taken error in exchange for guidance; and neither has their bargain brought them gain, nor have they found guidance [elsewhere]. 16 Their likeness is as the likeness of one who kindled a fire; then, when it lighted all around him, Allah took away their light and left them in darkness. (So) they could 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 The lightning almost snatches away their sight, whenever it flashes for them, they walk therein, and when darkness covers them, they stand still. And if Allah willed, He could have taken away their hearing and their sight. Certainly, Allah has power over all things. 20