Final Redactions and Greek Additions to the Texts
When the Hasmonean Dynasty was coming to the close, the Daniel apocalypse itself proved to be a failure. There are signs that the writers began to see themselves not as mere composers of political intrigue (which is what most apocalyptic authors are) but perhaps a new school of inspired prophets to Judea.
Scholars see this in the final redactions to the text of Daniel, the very “prophecies” that fascinate groups like the Watchtower religion.
These are time calculations for the coming Golden Age, the revival of the Solomonic Era or prosperity. Believing they were not merely the inheritors but the very ones to bring it forth into the world, chapter 12 of Daniel has them at the forefront of a future world where all Gentile forces fall before them as the powers of heaven literally drop them to their feet in an all out “end-of-the-world” scenario.
At that time Michael, the great prince, the protector of your people, shall arise. There shall be a time of anguish [for the Gentiles] such as has never occurred since [the Gentile] nations first came into existence. But at that time your people [the Jews] shall be delivered, everyone who is found written in the book.--Daniel 12:1.
The “great prince” of Joshua chapter 5, now in the person of Michael the Archangel, having received dominion, has “restored the kingdom to Israel” to the Hasmonean Dynasty. (Compare the question asked of Jesus at Acts 1:6) Three dates are set for the date of the Golden Age. One at Daniel 12:7, another at verse 11, and then at verse 12.
Why? Because the Hasmoneans for the most part were quite honest about history-keeping. Not totally, but not given to the normal amount of superstition that others were. The apocalypse of Daniel, though a hidden language of tropes that for a time the Maccabean fighters had to employ due to oppression, eventually could be more open once they won more and more of their freedom. While no one is perfectly honest, they had quite a bit of candor due to the fact that their pride blinded them to even their own self destruction.
The “end of days” or Golden Days that they write about was believed to begin with the first Chanukah celebration and the death of Antiochus in 164 BCE, when the Temple was liberated and rededicated. (vs 7) When one date for their “end” did not come, they merely left that “prediction” in the text and just added the newly updated one. (vs 11)Then when that one failed, they added the recalculation beside it. (vs 12) Eventually the Hasmonean Dynasty completely failed, and so Daniel is put to rest, to “rise” for his own reward “at the end of days.”--vs 13.
Why were Greek additions added to Daniel, namely the Prayer of Azariah and the Song of the Three Jews, Susana and Bel & the Dragon. While the last two are very entertaining on their own and likely circulated independently because of this before being added, the reason for all three being attached to Daniel might be the same reason there are additions to Mark. It is clear that Daniel comes to a swift and sudden end in the book named after him. We don’t know what happens to our protagonist. It is a very cryptic ending for a book that begins with wild stories of our hero. Is that it? Just some tales of numbers and days? Then he dies? Did somebody tear off the ending? Did we lose it or something?
So it seems natural that these stories fit the bill when the Greek Septuagint was developed. Daniel needed a proper ending. The rabbis likely did not appreciate the book or its meanings very much, but there was very much interest in it and its signs and visions. It was the “Revelation” of its day. Did it really predict the future and foretell the “end of days”? People really wanted to know. So it was prepared "properly" for the wider readership who used Greek as their main language of reading the Jewish text.