Here the subject closeth, both to Jeremiah's prophecy, and the predictions against Babylon; and a solemn close it is. The best and truest explanation we find to the whole is in the Book of Revelation; to which I refer. Revelation 18:20-21. What follows, in the following Chapter, is purely the history of the event, so that as this scripture saith, Thus far and no farther respecting prophecy, are the words of Jeremiah. The Lord God of the Prophet be adored for what he gave this faithful servant of his to record!
Jeremiah 51:59-64
59 The word which Jeremiah the prophet commanded Seraiah the son of Neriah, the son of Maaseiah, when he went with Zedekiah the king of Judah into Babylon in the fourth year of his reign. And this Seraiah was a quiet prince.
60 So Jeremiah wrote in a book all the evil that should come upon Babylon, even all these words that are written against Babylon.
61 And Jeremiah said to Seraiah, When thou comest to Babylon, and shalt see, and shalt read all these words;
62 Then shalt thou say, O LORD, thou hast spoken against this place, to cut it off, that none shall remain in it, neither man nor beast, but that it shall be desolatel for ever.
63 And it shall be, when thou hast made an end of reading this book, that thou shalt bind a stone to it, and cast it into the midst of Euphrates:
64 And thou shalt say, Thus shall Babylon sink, and shall not rise from the evil that I will bring upon her: and they shall be weary. Thus far are the words of Jeremiah.