Then there are some who say, "We believe in Allah and the Last Day", whereas they do not believe at all. 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 asked to desist from spreading corruption in the land they say: "Why, we are reformers." 11 Lo! verily it is they who are the corrupters, and yet they perceive not. 12 When it is said to them, 'Believe as the people believe', they say, 'Shall we believe, as fools believe?' Truly, they are the foolish ones, 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 God will requite them for their mockery, and draw them on, for a while, to wander blindly in their insolence. 15 They have traded guidance for error, but their bargain has had no profit and they have missed the true guidance. 16 (Their case) is like that of one who kindles a fire and when it grows bright God takes away its light leaving him in darkness (wherein) he cannot see (anything). 17 They are deaf, dumb, and blind, so they return not (to the Right Path). 18 Or their case is like that of heavy rain pouring down from the clouds, accompanied by darkness, thunder and lightning; they thrust their fingers in their ears at the sound of thunderclaps for fear of death. God thus encompasses those who deny the truth. 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