And Satan says, when the issue is decided, 'God surely promised you a true promise; and I promised you, then I failed you, for I had no authority over you, but that I called you, and you answered me. So do not blame me, but blame yourselves; I cannot aid you, neither can you aid me. I disbelieved in your associating me with God aforetime.' As for the evildoers, for them awaits a painful chastisement; 22 And those who believed and did good works are made to enter Gardens underneath which rivers flow, therein abiding by permission of their Lord, their greeting therein: Peace! 23 Consider (Muhammad) how God (in a parable) compares the blessed Word to that of a blessed tree which has firm roots and branches rising up into the sky 24 and yields fruits in every season, by the permission of its Lord? God sets forth parables for people so that they may take heed. 25 And the parable of a corrupt word is that of a corrupt tree, torn up [from its roots] onto the face of the earth, wholly unable to endure. 26 Allah will establish in strength those who believe, with the word that stands firm, in this world and in the Hereafter; but Allah will leave, to stray, those who do wrong: Allah doeth what He willeth. 27