۞ 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 made subservient] the wind: its morning course [covered the distance of] a month's journey, and its evening course, a month's journey. And We caused a fountain of molten copper to flow at his behest; and [even] among the invisible beings there were some that had [been constrained] to labour for him by his Sustainer's leave and whichever of them deviated from Our command, him would We let taste suffering through a blazing flame: 12 They worked for him as he desired, (making) arches, images, basons as large as reservoirs, and (cooking) cauldrons fixed (in their places): "Work ye, sons of David, with thanks! but few of My servants are grateful!" 13 And when We decreed that he should die, naught indicated to them that he was dead but the Beast of the Earth devouring his staff; and when he fell down, the jinn saw clearly that, had they only known the Unseen, they would not have continued in the humbling chastisement. 14 Certainly there was a sign for Saba in their abode; two gardens on the right and the left; eat of the sustenance of your Lord and give thanks to Him: a good land and a Forgiving Lord! 15 But they turned away (from Allah), and We sent against them the Flood (released) from the dams, and We converted their two garden (rows) into "gardens" producing bitter fruit, and tamarisks, and some few (stunted) Lote-trees. 16 thus We requited them for their having denied the truth. But do We ever requite [thus] any but the utterly ingrate? 17 And We placed between them and the cities which We had blessed [many] visible cities. And We determined between them the [distances of] journey, [saying], "Travel between them by night or day in safety." 18 But [insolently] they said, "Our Lord, lengthen the distance between our journeys," and wronged themselves, so We made them narrations and dispersed them in total dispersion. Indeed in that are signs for everyone patient and grateful. 19 Iblis found his estimate of them to be true, and they followed him, except a party of the believers. 20 And he had no warrant whatsoever against them, save that We would know him who believeth in the Hereafter from him who is in doubt thereof; and thy Lord (O Muhammad) taketh note of all things. 21