34:12And for Solomon the wind—its outward journey was one month, and its return journey was one month. And We made a spring of tar flow for him. And there were sprites that worked under him, by the leave of his Lord. But whoever of them swerved from Our command, We make him taste of the punishment of the Inferno.

34:14Then, when We decreed death for him, nothing indicated his death to them except an earthworm eating at his staff. Then, when he fell down, it became clear to the sprites that, had they known the unseen, they would not have remained in the demeaning torment.