Truly, it is We who have revealed to you the Quran, a gradual revelation. 23 so be thou patient under the judgment of thy Lord, and obey not one of them, sinner or unbeliever. 24 and bear in mind thy Sustainer's name at morn and evening 25 and during some of the night, and prostrate thyself before Him, and extol His limitless glory throughout the long night. 26 Surely men love what hastes away and forget the grievous day (ahead). 27 We created them and fixed their bones and joints; and We could replace them when We like with others like them. 28 This surely is a reminder: Therefore whosoever desires may take the way to his Lord. 29 But you cannot will, unless Allah wills. Verily, Allah is Ever All-Knowing, All-Wise. 30 He will admit to His Mercy whom He will; But the wrong-doers,- for them has He prepared a grievous Penalty. 31