Lo! We, even We, have revealed unto thee the Qur'an, a revelation; 23 So wait for your Lord's command, and do not follow any sinner or disbeliever among them. 24 And mention the name of your Lord [in prayer] morning and evening 25 And worship Him (a portion) of the night. And glorify Him through the livelong night. 26 Verily those love the herein, and leave in front of them a heavy day. 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 indeed a Reminder, so that he who will, takes a path 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