Surely We Ourselves have revealed the Quran to you revealing (it) in portions. 23 So persevere with the command of your Lord and do not pay any heed to the wicked and the unbelieving, 24 And remember the Name of thy Lord at dawn and in the evening 25 And during night, prostrate yourself to Him (i.e. the offering of Maghrib and 'Isha' prayers), and glorify Him a long night through (i.e. Tahajjud prayer). 26 These people (disbelievers) love the worldly life and neglect the terrifying day which will come. 27 We created them and strengthened their joints; and whenever We wish, We can change their faces entirely. 28 Verily this is an admonition; then whosoever will, may choose a way unto his Lord. 29 But you cannot will it unless God wills [to show you that way] -- God is indeed all-knowing and wise -- 30 He maketh whomsoever He listeth to enter His mercy. And the wrong-doers! for them He hath gotten ready a torment afflective. 31