(O Prophet), indeed We have revealed the Qur'an to you in portions. 23 So wait for your Lord's command, and do not follow any sinner or disbeliever among them. 24 Meditate upon the name of your Lord morning and evening; 25 And during the night prostrate to Him and exalt Him a long [part of the] night. 26 Lo! these love fleeting life, and put behind them (the remembrance of) a grievous day. 27 We have created them and strengthened their forms, and when We will, We can change their likenesses with [complete] alteration. 28 This is indeed an advice; so whoever wishes may take the path towards his Lord. 29 But you cannot will, unless Allah wills. Verily, Allah is Ever All-Knowing, All-Wise. 30 For He admits into His mercy whomsoever He will; as for the evildoers, He has prepared for them a painful chastisement. 31