Scholar, consider the marginal references from the celebrated WT scholars attached to Daniel 5:26 and Daniel 5:30.
Daniel 5:26 — “This is the interpretation of the word: ME´NE, God has numbered [the days of] your kingdom and has finished it.
Isaiah 13:11 And I shall certainly bring home [its own] badness upon the productive land, and their own error upon the wicked themselves. And I shall actually cause the pride of the presumptuous ones to cease, and the haughtiness of the tyrants I shall abase.
Jeremiah 25:12 “‘And it must occur that when seventy years have been fulfilled I shall call to account against the king of Babylon and against that nation,’ is the utterance of Jehovah, ‘their error, even against the land of the Chal·de´ans, and I will make it desolate wastes to time indefinite.
Jeremiah 27:7 And all the nations must serve even him and his son and his grandson until the time even of his own land comes, and many nations and great kings must exploit him as a servant.’
Jeremiah 50:1 The word that Jehovah spoke concerning Babylon, concerning the land of the Chal·de´ans, by means of Jeremiah the prophet:
Jeremiah 51:11 “Polish the arrows. Fill the circular shields, O men. Jehovah has aroused the spirit of the kings of the Medes, because it is against Babylon that his idea is, in order to bring her to ruin. For it is the vengeance of Jehovah, the vengeance for his temple.
Daniel 5:30 — In that very night Bel·shaz´zar the Chal·de´an king was killed
Isaiah 21:9 And here, now, there is coming a war chariot of men, [with] a span of steeds!” And he began to speak up and say: “She has fallen! Babylon has fallen, and all the graven images of her gods he has broken to the earth!”
Jeremiah 51:8 Suddenly Babylon has fallen, so that she is broken. Howl over her, YOU people. Take balsam for her pain. Perhaps she may be healed.”
Jeremiah 51:31 “One runner runs to meet another runner, and one reporter to meet another reporter, to report to the king of Babylon that his city has been captured at every end,
Jeremiah 51:39 “When they are heated I shall set their banquets and I will make them drunk, in order that they may exult; and they must sleep an indefinitely lasting sleep, from which they will not wake up,” is the utterance of Jehovah.
Jeremiah 51:57 And I will make her princes and her wise ones, her governors and her deputy rulers and her mighty men drunk, and they must sleep an indefinitely lasting sleep, from which they will not wake up,” is the utterance of the King, whose name is Jehovah of armies.
Consider it carefully and get back to me.