Say: O my servants who believe! be careful of (your duty to) your Lord; for those who do good in this world is good, and Allah's earth is spacious; only the patient will be paid back their reward in full without measure. 10 Say, "I have been commanded to serve God, dedicating my worship entirely to Him. 11 And I am commanded that I shall be the first of those who submit. 12 Say: 'Truly I fear, if I should rebel against my Lord, the chastisement of a dreadful day.' 13 Say: "I worship God with devotion all-exclusive for Him. 14 So serve, apart from Him, whomsoever you please.” Say: “Behold, the real losers shall be those who will have lost their own selves and their kith and kin on the Day of Resurrection. Behold, that is the obvious loss. 15 Above and below them their will be shadows of fire. This is how God frightens His servants. My servants have fear of Me. 16 Those who avoid At-Taghut (false deities) by not worshipping them and turn to Allah in repentance, for them are glad tidings; so announce the good news to My slaves, 17 who give ear to the Word and follow the fairest of it. Those are they whom God has guided; those -- they are men possessed of minds. 18 Is, then one against whom the Word of punishment justified (equal to the one who avoids evil). Will you (O Muhammad SAW) rescue him who is in the Fire? 19 But those who keep their duty to their Lord, for them are lofty halls with lofty halls above them, built (for them), beneath which rivers flow. (It is) a promise of Allah. Allah faileth not His promise. 20 Do you not see that Allah sent down water from the sky, then made it flow on earth as springs and streams and rivers and then with it He brings forth vegetation of various hues; then this vegetation ripens and dries up, turning yellow, whereafter He reduces it to broken straw? Surely there is a lesson in this for those endowed with understanding. 21