Verily We! it is We Who have revealed unto thee the Qur'an, a gradual revelation. 23 So wait for your Lord's command, and do not follow any sinner or disbeliever among them. 24 And, remember the Name of your Lord at the dawn and in the evening; 25 And worship Him (a portion) of the night. And glorify Him through the livelong night. 26 Indeed, these love the hasty life, and are heedless and leave behind them a heavy Day. 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 indeed an advice; so whoever wishes may take the path towards his Lord. 29 Yet ye will not, unless Allah willeth. Lo! Allah is Knower, Wise. 30 He admits unto His grace everyone who wills [to be admitted]; but as for the evildoers - for them has He readied grievous suffering [in the life to come]. 31