What is remarkable is that the events were known some 200 years ahead of time. Jehovah inspired his prophet Isaiah to describe Babylon’s fall that far in advance.
فَقَدْ أَوْحَى يَهْوَه إِلَى نَبِيِّهِ إِشَعْيَا أَنْ يَصِفَ مُسْبَقًا سُقُوطَ بَابِلَ .‏