Indeed, it is We who have sent down to you, [O Muhammad], the Qur'an progressively. 23 Therefore be patient (O Muhammad SAW) and submit to the Command of your Lord (Allah, by doing your duty to Him and by conveying His Message to mankind), and obey neither a sinner nor a disbeliever among them. 24 And remember the name of your Lord morning and evening. 25 And during part of the night adore Him, and give glory to Him (a) long (part of the) night. 26 Indeed, these [disbelievers] love the immediate and leave behind them a grave Day. 27 It was We who created them and made their constitution strong, but if We wish we can replace them with others like them. 28 Verily this is an Exhortation; so let him who so will take a way to his Lord. 29 But your willing shall be of no avail until Allah Himself so wills. Surely Allah is All-Knowing, Most Wise. 30 He admits whoever He will into His grace and has prepared a painful punishment for the evil doers. 31