And there are some who, though they say: "We believe in God and the Last Day," (in reality) do not believe. 8 They would trick God and the believers, and only themselves they deceive, and they are not aware. 9 In their hearts is disease, so Allah has increased their disease; and for them is a painful punishment because they [habitually] used to lie. 10 And when they are told, "Do not spread corruption on earth," they answer, "We are but improving things!" 11 Pay heed! It is they who are mischievous, but they do not have sense. 12 When it is said to them: 'Believe as (other) people believe,' they reply, 'Are we to believe as fools believe?' It is they who are the fools, if only they knew! 13 And when they meet with the believers, they say, “We believe”; and when they are alone with their devils, they say, “We are undoubtedly with you, we were just mocking!” 14 Allah will throw back their mockery on them, and give them rope in their trespasses; so they will wander like blind ones (To and fro). 15 They have traded guidance for error, but their bargain has had no profit and they have missed the true guidance. 16 Their condition may be described in a parable: a man kindled a fire and when it illuminated all around him, Allah took away the light from their eyes and left them in utter darkness, where they could not see anything. 17 They are deaf, dumb and blind, and 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 almost takes away their sight: whenever it flashes upon them, they walk on, but as soon as darkness falls around them, they stand still. Indeed, if God pleased, He could take away their hearing and their sight: God has power over all things. 20