۞ We granted David a favor by commanding the mountains and birds to sing Our praise along with him and softened iron for him 10 [and inspired him thus:] "Do good deeds lavishly, without stint, and give deep thought to their steady flow." And [thus should you all, O believers,] do righteous deeds: for, verily, I see all that you do! 11 (We made subservient to) Solomon the wind that travelled a month's journey in the morning and a month's journey in the evening. We made a stream of brass flow for him and some of the jinn worked for him by his Lord's command. We would make whichever of them (jinn) who turned away from Our command to suffer a burning torment. 12 They made for him whatever he desired: palaces and statues, basins like reservoirs, and large cooking vessels fixed in their places. We said, "Give thanks, house of David, for few of My servants are truly grateful." 13 Yet [even Solomon had to die; but] when We decreed that he should die, nothing showed them that he was dead except an earthworm that gnawed away his staff. And when he fell to the ground, those invisible beings [subservient to him] saw clearly that, had they but understood the reality which was beyond the reach of their perception, they would not have continued [to toil] in the shameful suffering [of servitude] 14 There was indeed a sign for Sheba in their dwelling-place: Two gardens on the right hand and the left (as who should say): Eat of the provision of your Lord and render thanks to Him. A fair land and an indulgent Lord! 15 But they turned away. So We sent against them the Flood (at the city) of Arim, and exchanged their gardens with two others bearing bitter fruit and Tamarisks, and here and there a few Lotus trees. 16 That is how We requited them for their ingratitude. We only punish those who are ungrateful. 17 And We had placed between them and the cities which We had blest cities easy to be seen, and We had made the stages of journey between them easy; travel in them nights and days secure. 18 But they said: "Our Lord! Place longer distances between our journey-stages": but they wronged themselves (therein). At length We made them as a tale (that is told), and We dispersed them all in scattered fragments. Verily in this are Signs for every (soul that is) patiently constant and grateful. 19 And certainly the Shaitan found true his conjecture concerning them, so they follow him, except a party of the believers. 20 Iblis had no authority over them and whatever happened was in order that We might know him who believes in the Hereafter as distinct from him who is in doubt about it. Your Lord is watchful over everything. 21