(O Prophet), indeed We have revealed the Qur'an to you in portions. 23 Therefore wait patiently for the command of your Lord, and obey not from among them a sinner or an ungrateful one. 24 And celebrate the name of thy Lord morning and evening, 25 And prostrate for Him in a part of the night, and proclaim His purity into the long night. 26 Surely these love the transitory and neglect a grievous day before them. 27 We, even We, created them, and strengthened their frame. And when We will, We can replace them, bringing others like them in their stead. 28 This is an admonition: Whosoever will, let him take a (straight) Path to his Lord. 29 (The virtuous mentioned in this chapter) want only what God wants. God is All-knowing and All-wise. 30 He makes whom He pleases to enter into His mercy; and (as for) the unjust, He has prepared for them a painful chastisement. 31