Say: "[Thus speaks God:] 'O you servants of Mine who have attained to faith! Be conscious of your Sustainer! Ultimate good awaits those who persevere in doing good in this world. And [remember:] wide is God's earth, [and,] verily, they who are patient in adversity will be given their reward in full, beyond all reckoning!'" 10 Say: 'I have been commanded to serve God making my religion His sincerely; 11 And I am commanded that I shall be the first of those who submit. 12 Say, "Indeed I fear, if I should disobey my Lord, the punishment of a tremendous Day." 13 Say, "It is God I serve, sincere in my faith in Him alone -- 14 Worship besides Him whatever you want. The greatest losers are those whose souls and family members will be lost on the Day of Judgment for this is certainly a great loss". 15 They shall have Layers of Fire above them, and Layers (of Fire) below them: with this doth Allah warn off his servants: "O My Servants! then fear ye Me!" 16 There are happy tidings for those who keep away from the worship of false gods and turn to God in repentance. Give glad tidings to My creatures. 17 Who listen to speech and follow the best of it. Those are the ones Allah has guided, and those are people of understanding. 18 Can he against whom the sentence of punishment has been justified (be rescued)? Can you save him who is in the Fire? 19 But those who have feared their Lord - for them are chambers, above them chambers built high, beneath which rivers flow. [This is] the promise of Allah. Allah does not fail in [His] promise. 20 ART THOU NOT aware that it is God who sends down water from the skies, and then causes it to travel through the earth in the shape of springs? And then He brings forth thereby herbage of various hues; and then it withers, and thou canst see it turn yellow; and in the end He causes it to crumble to dust. Verily, in [all] this there is indeed a reminder to those who are endowed with insight! 21