There are some people who say: 'We believe in Allah and the Last Day, 'yet they are not believers. 8 They would deceive God and those who have attained to faith - the while they deceive none but themselves, and perceive it not. 9 In their hearts is a disease, so Allah has increased their disease; and for them is a painful punishment, because of their lies. 10 When it is said to them: "Make not mischief on the earth," they say: "Why, we only Want to make peace!" 11 but it is they who are really causing corruption, though they do not realize it. 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 And when they meet those who believe, they say, "We believe"; but when they are alone with their evil ones, they say, "Indeed, we are with you; we were only mockers." 14 Allah shall pay them back their mockery, and He leaves them alone in their inordinacy, blindly wandering on. 15 Those are they that have bought error at the price of guidance, and their commerce has not profited them, and they are not right-guided. 16 Their example is like that of one who kindled a fire; and when it lit up all that was around it, Allah took away their light and left them in darkness, unable to see anything. 17 They are deaf, dumb, and blind, so they return not (to the Right Path). 18 Or like a rainstorm from the sky, wherein is darkness, thunder and the flash of lightning. They thrust their fingers in their ears by reason of the thunder-claps, for fear of death, Allah encompasseth the disbelievers (in His guidance, His omniscience and His omnipotence). 19 the lightning wellnigh snatches away their sight; whensoever it gives them light, they walk in it, and when the darkness is over them, they halt; had God willed, He would have taken away their hearing and their sight. Truly, God is powerful over everything. 20