۞ Allah is He Who shaped you out of weakness, then appointed after weakness strength, then, after strength, appointed weakness and grey hair. He createth what He will. He is the Knower, the Mighty. 54 Upon the day when the Hour is come, the sinners shall swear they have not tarried above an hour; so they were perverted. 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 In that day their excuses will not profit those who did injustice, nor will they be allowed to make amends. 57 Truly, We have set forth for men in this Quran every kind of parable and indeed, if you bring them a sign, those who are bent on denying the truth are sure to say, "You are only making false claims!" 58 Thus does Allah seal up the hearts of those who understand not. 59 so have patience [O Muhammad]! God's promise is true; let not those who will not be convinced make you discouraged. 60