And of the people are some who say, "We believe in Allah and the Last Day," but 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 A sickness exists in their hearts to which God adds more sickness. Besides this, they will suffer a painful punishment as a result of the lie which they speak. 10 When it is said to them, 'Do not corrupt in the land,' they reply, 'We are only reformers.' 11 Are not they indeed the mischief-makers? But they perceive not. 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 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 God mocks them and gives them time to continue blindly in their transgressions. 15 Such are those who barter away guidance for error, their trade did not profit (them), nor are they guided. 16 Their example is that of one who kindled a fire, but when it illuminated what was around him, Allah took away their light and left them in darkness [so] they could not see. 17 Deaf, dumb, and blind, they shall never return. 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 well-nigh takes away their sight; whenever it gives them light, they advance therein, and whenever darkness falls around them, they stand still. And if God so willed, He could indeed take away their hearing and their sight: for, verily, God has the power to will anything. 20