Lo! We, even We, have revealed unto thee the Qur'an, a revelation; 23 Therefore be patient with constancy to the Command of thy Lord, and hearken not to the sinner or the ingrate among them. 24 Mention the Name of your Lord, mornings and evenings. 25 and prostrate yourself before Him at night, and extol His Glory during the long watches of the night. 26 Surely these men love the hasty world, and leave be behind 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 Indeed, this is a reminder, so he who wills may take to his Lord a way. 29 But you cannot will, unless Allah wills. Verily, Allah is Ever All-Knowing, All-Wise. 30 He will admit to His Mercy whom He will and as for the Zalimun, (polytheists, wrong-doers, etc.) He has prepared a painful torment. 31