۞ Allah it is Who created you in weakness, then He appointed strength after weakness, then after strength appointed weakness and grey hair. He createth whatsoever He listeth: and He is Knower, the Potent. 54 And on the Day that the Hour will be established, the Mujrimun (criminals, disbelievers, polytheists, sinners, etc.) will swear that they stayed not but an hour, thus were they ever deluded [away from the truth (i.e. they used to tell lies and take false oaths, and turn away from the truth) in this life of the world)]. 55 But those endued with knowledge and faith will say: "Indeed ye did tarry, within Allah's Decree, to the Day of Resurrection, and this is the Day of Resurrection: but ye - ye were not aware!" 56 Their excuses will be of no avail to the sinners on that day, and they will not be allowed to beg for favour. 57 And assuredly We have propounded for mankind, in this Qur'an, every kind of similitude; and if thou bringest unto them a sign, those who disbelieve are sure to say: ye are but followers of falsehood. 58 Thus doth Allah seal the hearts of those who know not. 59 So have patience. The promise of God is surely true; and let not those who do not believe make you relax (your endeavours). 60