Tell them: "O my creatures who have come to belief, have fear of displeasing your Lord. There is good for those who do good in this world, and productive is God's earth. Only those who persevere will get their reward measureless." 10 Say: "I am commanded to worship God with obedience all-exclusive for Him; 11 “And I am commanded that I be the first to submit.” 12 Say, “Were I to disobey my Lord, I too would fear the punishment of the great Day (of Resurrection).” 13 Proclaim, “I worship only Allah, as His sincere bondman.” 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 coverings of Fire, above them and covering (of Fire) beneath them; with this Allah does frighten His slaves: "O My slaves, therefore fear Me!" 16 (On the other hand), good tidings await those who eschew serving false gods and penitently return to Allah. (O Prophet), give good tidings to My servants, 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 Is he on whom the word of doom is fulfilled (to be helped), and canst thou (O Muhammad) rescue him who is in the Fire? 19 But for those who fear their Lord, are the high chambers with more high chambers built above them – rivers flowing beneath them; a promise of Allah; Allah does not renege on His promise. 20 Hast thou not seen how Allah hath sent down water from the sky and hath caused it to penetrate the earth as watersprings, and afterward thereby produceth crops of divers hues; and afterward they wither and thou seest them turn yellow; then He maketh them chaff. Lo! herein verily is a reminder for men of understanding. 21