It is We Who have sent down the Qur'an to thee by stages. 23 Therefore be patient with constancy to the Command of thy Lord, and hearken not to the sinner or the ingrate among them. 24 and remember the name of your Lord, morning and evening; 25 and prostrate yourself before Him at night, and extol His Glory during the long watches of the night. 26 Verily they love (the good of this world) that is hastily obtainable and are oblivious of the burdensome Day ahead of them. 27 It is We Who created them, and strengthened their skeleton; and We can replace them with others like them, whenever We will. 28 VERILY, all this is an admonition: whoever, then, so wills, may unto his Sustainer find a way. 29 But you will not unless God wills; surely God is ever All-knowing, All-wise. 30 He will admit to His Mercy whom He will; But the wrong-doers,- for them has He prepared a grievous Penalty. 31