۞ And indeed We bestowed grace on David from Us (saying): "O you mountains. Glorify (Allah) with him! And you birds (also)! And We made the iron soft for him." 10 (Commanding), "Make thou coast of mail, balancing well the rings of chain armour, and work ye righteousness; for be sure I see (clearly) all that ye do." 11 And to Solomon the wind; its morning course was a month's journey, and its evening course was a month's journey. And We made the Fount of Molten Brass to flow for him. And of the jinn, some worked before him by the leave of his Lord; and such of them as swerved away from Our commandment, We would let them taste the chastisement of the Blaze; 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 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 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 let loose on them the inundation of (the dyke of) al-'Arim, replacing their gardens with two other gardens which bore only bitter gourd, and tamarisks and a few sparse lote-trees. 16 Thus We recompensed them for their unbelief; and do 'We ever recompense any hut the unbeliever? 17 And We had made several towns upon the road between them and the towns which We had blessed – and kept them according to the length of the journey; “Travel safely in them, by night and by day.” 18 So they said, “Our Lord! Make the stage between our journeys longer” and they wronged themselves – We therefore turned them into fables and scattered them completely with adversity; indeed in this are signs for every greatly enduring, most grateful person. 19 iblis' made his guess true to them; and all except for a party of believers followed him. 20 Yet he had no authority over them, but that We might know him who believed in the Hereafter from him who was in doubt thereof Thy Lord is Guardian over everything. 21