Truly, it is We who have revealed to you the Quran, a gradual revelation. 23 Therefore be patient with constancy to the Command of thy Lord, and hearken not to the sinner or the ingrate among them. 24 Remember the name of thy Lord at morn and 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 As to these, they love the fleeting life, and put away behind them a Day (that will be) hard. 27 It is We Who created them, and strengthened their skeleton; and We can replace them with others like them, whenever We will. 28 This chapter is a reminder. Let those who want, seek guidance from their Lord. 29 But ye will not, except as Allah wills; for Allah is full of Knowledge and Wisdom. 30 He will admit to His Mercy whom He will and as for the Zalimun, (polytheists, wrong-doers, etc.) He has prepared a painful torment. 31