Indeed, it is We who have sent down to you, [O Muhammad], the Qur'an progressively. 23 Await, then, in all patience thy Sustainer's judgment, and pay no heed to any of them, who is a wilful sinner or an ingrate; 24 and glorify your Lord morning and evening; 25 And part of the night, prostrate thyself to Him; and glorify Him a long night through. 26 Surely men love what hastes away and forget the grievous day (ahead). 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 VERILY, all this is an admonition: whoever, then, so wills, may unto his Sustainer find a way. 29 Yet you will not unless Allah wills; surely, Allah is the Knower, the Wise. 30 He admits to His Mercy whomsoever He pleases. As for the wrong-doers, He has prepared for them a grievous chastisement. 31