Allah the Exalted said: << قال يآأيها الملؤا أيكم يأتيني بعرشها قبل أن يأتوني مسلمين >

Then Allah the Exalted said: [Surah al-Naml: 38] "Regarding the two hamzas, what was mentioned earlier applies". Al-Mala' (the elite), "which of you," what was mentioned earlier? Their realization... the realization of the two hamzas [Surah al-Naml: 38].
And the facilitation of the second by turning it into a waw .
"

bring me her throne before they come to me in submission?"

يَأْتِينِي بِعَرْشِهَا قَبْلَ أَنْ يَأْتُونِي مُسْلِمِينَ

[Surah al-Naml: 38] submissive and obedient, so it is permissible for him to take it before that, not after". He said:
He knew that from the fact that when they hear what the messenger said, the one who was told to return to them, it is inevitable that they will submit and become obedient. So it is also a judgment based on circumstantial evidence. It is also possible that Allah, Glorified and Exalted is He, revealed it to him because he is a Prophet. So the issue revolves around whether it is a judgment that they will come as Muslims based on the evidence, or it is possible that it was a revelation from Allah, Glorified and Exalted is He.
But his saying:
And there is a consideration in this, because as soon as she leaves him as a Muslim, she has secured her wealth, and he protected it, or not? So her wealth is respected before she reaches Sulayman, as soon as she becomes a Muslim, and when she departs, she will undoubtedly come as a submissive one, for he said to them at the beginning: [Surah al-Naml: 31] And his intention, may Allah know best, is not that if it was before their Islam, it was permissible for him to take it, and if it was after, it was not permissible.
Then it is also apparent that Sulayman does not want to possess this throne, but rather wants to display his power before her, and that he was able to bring her throne before they reached him, and he does not want to possess it, until he refutes what the author said.
When he said: [Surah al-Naml: 38]