Truly, it is We who have revealed to you the Quran, a gradual revelation. 23 So be patient for the decision of your Lord and do not obey from among them a sinner or ungrateful [disbeliever]. 24 And remember the name of your Lord morning and evening. 25 and in the night prostrate to Him; and exalt Him for a long night. 26 Surely these love the transitory and neglect a grievous day before them. 27 We have created them and strengthened their forms, and when We will, We can change their likenesses with [complete] alteration. 28 This surely is a reminder: Therefore whosoever desires may take the way to his Lord. 29 But you cannot will, unless Allah wills. Verily, Allah is Ever All-Knowing, All-Wise. 30 He makes whom He pleases to enter into His mercy; and (as for) the unjust, He has prepared for them a painful chastisement. 31