۞ God is He that created you of weakness, then He appointed after weakness strength, then after strength He appointed weakness and grey hairs; He creates what He will, and He is the All-knowing, the All-powerful. 54 On that Day when the Hour will come to pass the wicked shall swear that they had stayed (in the world) no more than an hour. Thus they used to be deceived in the life of the world. 55 But those who were given the knowledge and belief will say: "You have tarried, according to the Book of God, as long as the Day of Resurrection, and this is the Day of Resurrection, but 'you do not know." 56 So on that Day their pleas shall be of no avail, nor will they be allowed to make amends. 57 Verily We have coined for mankind in this Qur'an all kinds of similitudes; and indeed if thou camest unto them with a miracle, those who disbelieve would verily exclaim: Ye are but tricksters! 58 In this way God seals the hearts of those who do not [want to] know [the truth], 59 So patiently persevere: for verily the promise of Allah is true: nor let those shake thy firmness, who have (themselves) no certainty of faith. 60