We have indeed, sent down to you the Koran, a (clear) sending, 23 So wait patiently for the command of your Lord and do not yield to any sinful or disbelieving person among them (people). 24 Mention the Name of your Lord, mornings and evenings. 25 And bow in homage part of the night, and glorify Him far into the night. 26 Those people [who are unmindful of God] aspire for immediate gains, and put behind them a Heavy Day. 27 It is We Who created them, and We have made their joints strong; but, when We will, We can substitute the like of them by a complete change. 28 Surely this is a reminder, so whoever pleases takes to his Lord a way. 29 And you do not please except that Allah please, surely Allah is Knowing, Wise; 30 He admits to His Mercy whomsoever He pleases. As for the wrong-doers, He has prepared for them a grievous chastisement. 31