Some people say, "We believe in God and the Day of Judgment," but they are not true believers. 8 They seek to deceive Allah and those who believe, but they deceive none except themselves, though they do not sense it. 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 Pay heed! It is they who are mischievous, but they do not have sense. 12 When it is said to them: "Believe as the others believe:" They say: "Shall we believe as the fools believe?" Nay, of a surety they are the fools, but they do not know. 13 And when they meet those who have attained to faith, they assert, "We believe [as you believe]"; but when they find themselves alone with their evil impulses, they say: "Verily, we are 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 buy error for the right direction, so their bargain shall bring no gain, nor are they the followers of the right direction. 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 Deaf, dumb (and) blind, so they will not turn back. 18 or as a cloudburst out of heaven in which is darkness, and thunder, and lightning -- they put their fingers in their ears against the thunderclaps, fearful of death; and God encompasses the unbelievers; 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