We have indeed, sent down to you the Koran, a (clear) sending, 23 Therefore be patient (O Muhammad SAW) and submit to the Command of your Lord (Allah, by doing your duty to Him and by conveying His Message to mankind), and obey neither a sinner nor a disbeliever among them. 24 And, remember the Name of your Lord at the dawn and in the evening; 25 And during the night - worship Him; and hallow Him the livelong night. 26 Verily! These (disbelievers) love the present life of this world, and put behind them a heavy Day (that will be hard). 27 We created them and fixed their bones and joints; and We could replace them when We like with others like them. 28 This surely is a reminder: Therefore whosoever desires may take the way to his Lord. 29 But ye will not, except as Allah wills; for Allah is full of Knowledge and Wisdom. 30 He admits whoever He will into His grace and has prepared a painful punishment for the evil doers. 31