And when the issue has been decided, satan will say (to them): 'The promise which Allah made you was true. I promised you, but failed to keep it. I had no authority over you except that I called you, and you answered me. Do not bame me, rather, blame yourselves. I cannot help you, nor can you help me. I disbelieved in your associating me (with Allah) before' Indeed, for the evildoers there is a painful punishment. 22 but as for those who believe, and do deeds of righteousness, they shall be admitted to gardens underneath which rivers flow, therein dwelling forever, by the leave of their Lord, their greeting therein: 'Peace!' 23 Do you not see how God compares a good word to a good tree? Its root is firm and its branches are in the sky, 24 Giving its fruit at all times, by the Leave of its Lord and Allah sets forth parables for mankind in order that they may remember. 25 An evil act is like a rotten tree torn out of the earth with no (base or) firmness. 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