۞ And assuredly We vouchsafed unto Da'ud grace from us, and said: mountains! repeat Our praise with him; and also ye birds! And We softened for him the iron. 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 And unto Solomon (We gave) the wind, whereof the morning course was a month's journey and the evening course a month's journey, and We caused the fount of copper to gush forth for him, and (We gave him) certain of the jinn who worked before him by permission of his Lord. And such of them as deviated from Our command, them We caused to taste the punishment of flaming Fire. 12 They worked for him whatsoever he pleased of lofty halls and statues and basins like cisterns and cauldrons standing firm. Work ye, house of Da'ud! with thanksgiving; few of My bondmen are thankful. 13 So when We sent the command of death towards him, no one revealed his death to the jinns except the termite of the earth which ate his staff; and when he came to the ground, the truth about the jinns was exposed – if they had known the hidden, they would not have remained in the disgraceful toil. 14 There was, for Saba, aforetime, a Sign in their home-land - two Gardens to the right and to the left. "Eat of the Sustenance (provided) by your Lord, and be grateful to Him: a territory fair and happy, and a Lord Oft-Forgiving! 15 But they turned away. Wherefore We sent upon them the inundation of the dam and We exchanged their two gardens for two gardens bearing bitter fruit, and tamarisk and some few lote-trees. 16 Thus did We retribute them for their ingratitude. And none do We retribute in this manner except the utterly ungrateful. 17 And We set, between them and the cities that We have blessed, cities apparent and well We measured the journey between them: 'Journey among them by night and day in security!' 18 But now they would say: "Long has our Sustainer made the distance between our journey-stages!" - for they had sinned against themselves. And in the end We caused them to become [one of those] tales [of things long past,] and scattered them in countless fragments. Herein, behold, there are messages indeed for all who are wholly patient in adversity and deeply grateful [to God]. 19 And Satan indeed found his calculation true concerning them, for they follow him, all save a group of true believers. 20 Yet he had no authority over them except that We would know who believed in the Everlasting Life, from he who doubted. Your Lord is the Watcher over all things. 21