۞ AND [thus,] indeed, did We grace David with Our favour: "O you mountains! Sing with him the praise of God! And [likewise] you birds!" And We softened all sharpness in 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 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 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 When We executed Our decree of death on Solomon, nothing indicated to the jinn that he was dead except a worm eating away his staff. So when Solomon fell down, the jinn realised that had they known what lies in the realm beyond perception, they would not have continued to be in this humiliating chastisement. 14 INDEED, in [the luxuriant beauty of] their homeland, the people of Sheba had an evidence [of God's grace] two [vast expanses of] gardens, to the right and to the left, [calling out to them, as it were:] "Eat of what your Sustainer has provided for you, and render thanks unto Him: a land most goodly, and a Sustainer much-forgiving!" 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 We requited them in that way because of their ingratitude. We requite no one in that way but the ungrateful. 17 Between them and the Cities on which We had poured our blessings, We had placed Cities in prominent positions, and between them We had appointed stages of journey in due proportion: "Travel therein, secure, by night and by day." 18 But they said: Our Lord! Make the stage between our journeys longer. And they wronged themselves, therefore We made them bywords (in the land) and scattered them abroad, a total scattering. Lo! herein verily are portents for each steadfast, grateful (heart). 19 And assuredly Iblis found his conjecture true concerning them; and they followed him all save a party of the believers. 20 And he has no authority over them, but that We may distinguish him who believes in the hereafter from him who is in doubt concerning it; and your Lord is the Preserver of all things 21