We have revealed the Qur'an to you gradually; 23 so be thou patient under the judgment of thy Lord, and obey not one of them, sinner or unbeliever. 24 Mention the Name of your Lord, mornings and evenings. 25 And prostrate for Him in a part of the night, and proclaim His purity into the long night. 26 Indeed these people love what they have, the fleeting one, and have forsaken the immensely important day behind them. 27 We created them and strengthened their joints; and whenever We wish, We can change their faces entirely. 28 This is indeed a Reminder, so that he who will, takes a path to his Lord. 29 But your willing shall be of no avail until Allah Himself so wills. Surely Allah is All-Knowing, Most Wise. 30 For He admits into His mercy whomsoever He will; as for the evildoers, He has prepared for them a painful chastisement. 31