It is We Who have sent down the Qur'an to thee by stages. 23 So wait patiently for the command of your Lord and do not yield to any sinful or disbelieving person among them (people). 24 and bear in mind thy Sustainer's name at morn and evening 25 And bow in homage part of the night, and glorify Him far into the night. 26 Surely these men love the hasty world, and leave be 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 he who will, takes unto his Lord a way. 29 And what will you wish, except if Allah wills; indeed Allah is All Knowing, Wise. 30 He will admit to His Mercy whom He will; But the wrong-doers,- for them has He prepared a grievous Penalty. 31