And of mankind are some who say: We believe in Allah and the Last Day, when they believe not. 8 They (try to) deceive God and those who believe, yet deceive none but themselves although they do not know. 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 And when they are told, "Do not spread corruption on earth," they answer, "We are but improving things!" 11 Oh, verily, it is they, they who are spreading corruption but they perceive it not? 12 And when they are told, "Believe as other people have believed," they say, "Are we to believe just as fools believe?" Surely they are the fools, even though they do not realize it. 13 When they meet those who believe, they say: "We believe;" but when they are alone with their evil ones, they say: "We are really with you: We (were) only jesting." 14 Allah (befitting His Majesty) mocks them, leaving them to wander blindly in their rebellion. 15 They have traded guidance for error, but their bargain has had no profit and they have missed the true guidance. 16 Their parable is that of people who kindle a fire: but as soon as it has illumined all around them, God takes away their light and leaves them in utter darkness, wherein they cannot see: 17 Deaf, dumb, and blind, they will not return (to the path). 18 Or like rain pouring from the sky which hides within it darkness, thunder and lightning. They thrust their fingers into their ears for safety against noise and death. But God surrounds those who believe not from all sides. 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