The chapter
Sulayman inherited from Dawud prophethood, kingship, and the strangest du'a ever answered: "My Lord, forgive me, and grant me a kingdom that belongs to no one after me; indeed, You are the Bestower." Allah granted it in full and itemized the grant: the wind subjected to his command: "its morning course a month, and its evening course a month", the devils as builders and divers, "and others bound together in fetters," a spring of molten copper, and the speech of birds and ants made intelligible to him.
The Qur'an shows this immense machine run with the smallest creatures taken seriously. An ant in a valley cried: "O ants, enter your dwellings, lest Sulayman and his soldiers crush you while they perceive not", and the emperor of wind and jinn smiled at her words and prayed on the spot: "My Lord, enable me to be grateful for Your favor… and admit me by Your mercy among Your righteous servants." Then a missing bird: the hudhud, absent at inspection, returned with intelligence no army had, a queen in Saba, a great throne, a nation prostrating to the sun. One letter, opening bismillah; one ifrit's boast to fetch her throne before the council rose; and one man with knowledge of the Book who brought it in the blink of an eye, at which Sulayman said the sentence that governs every gift in the Codex: "This is from the bounty of my Lord, to test me whether I will be grateful or ungrateful." Bilqis, shown her own throne transformed and a floor of glass she took for water, ended her empire's sun-worship in one line: "My Lord, I have wronged myself, and I submit with Sulayman to Allah, Lord of the worlds."
The Prophet ﷺ met this kingdom's power personally: a rebellious jinn lunged at him in prayer, and he said, "I remembered the du'a of my brother Sulayman, 'a kingdom for no one after me', so I released him." The exclusive grant held.
Even his death served tawhid. He remained standing on his staff while the jinn labored on, certain the king watched, until a creature of the earth gnawed the staff and he fell. "When he fell, the jinn realized plainly: had they known the unseen, they would not have remained in humiliating torment." The empire that commanded wind and demons could not command one more hour, and the jinn's claim to hidden knowledge collapsed with the body of the king. His epitaph in the Qur'an is not the throne but the temperament: "How excellent a servant, indeed, he was ever turning back."