Verily! It is We Who have sent down the Quran to you (O Muhammad SAW) by stages. 23 Therefore wait patiently for the command of your Lord, and obey not from among them a sinner or an ungrateful one. 24 and bear in mind thy Sustainer's name at morn and evening 25 And during the night - worship Him; and hallow Him the livelong night. 26 Lo! these love fleeting life, and put behind them (the remembrance of) a grievous day. 27 [They will not admit to themselves that] it We who have created them and strengthened their make - and [that] if it be Our will We can replace them entirely with others of their kind. 28 This is indeed a Reminder, so that he who will, takes a path to his Lord. 29 And ye will not, unless Allah willeth. Verily Allah is ever Knowing, Wise. 30 He maketh whom He will to enter His mercy, and for evil-doers hath prepared a painful doom. 31