Indeed, it is We who have sent down to you, [O Muhammad], the Qur'an progressively. 23 So wait for your Lord's command, and do not follow any sinner or disbeliever among them. 24 And remember the Name of thy Lord at dawn and in the evening 25 Prostrate before Him and glorify Him extensively during the night. 26 As to these, they love the fleeting life, and put away behind them a Day (that will be) hard. 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 an admonition: Whosoever will, let him take a (straight) Path to 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 admits whoever He will into His grace and has prepared a painful punishment for the evil doers. 31