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 As for those who believe and do good works, they shall be admitted to gardens underneath which rivers flow in which, by the permission of their Lord, they shall live for ever. Their greeting shall be: 'Peace' 23 See you not how Allah sets forth a parable? - A goodly word as a goodly tree, whose root is firmly fixed, and its branches (reach) to the sky (i.e. very high). 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 an evil word is that of an evil tree uprooted from the surface of earth having no stability. 26 Allah will keep firm those who believe, with the word that stands firm in this world (i.e. they will keep on worshipping Allah Alone and none else), and in the Hereafter. And Allah will cause to go astray those who are Zalimun (polytheists and wrong-doers, etc.), and Allah does what He wills. 27