The book of Esther is found in two different versions in our Bibles. Jewish and Protestant Bibles follow the Hebrew version known as the Masoretic Text, while Catholic and Orthodox Bibles follow the Greek version known as the Septuagint. This Greek version has just over 100 additional verses in 6 blocks, in addition to some other relatively minor differences. The additional material appears to have been mostly translated from a Hebrew or Aramaic original , and includes a colophon (Esther 11:1) which names the translator:
“In the fourth year of the reign of Ptolemy and Cleopatra, Dositheus, who said that he was a priest and a Levite, and his son Ptolemy brought to Egypt the preceding Letter about Purim, which they said was authentic and had been translated by Lysimachus son of Ptolemy, one of the residents of Jerusalem.”
From the date in the colophon we can set the latest possible date for the translation as either 142 BCE or 78/77 BCE, both dates being in the Maccabean or Hasmonean era. The longer (Septuagint) version of Esther has some noteworthy differences from the Hebrew:
- The Hebrew version does not mention God at all, not even once, while the Septuagint version uses “God” or “Lord” about 50 times, mostly in the additional verses but also including a handful of places where the Hebrew parallel does not mention God.
- There is nothing “religious” about the Hebrew version. However, the Septuagint version includes prayers by Esther and Mordecai, refers to laws of Moses including circumcision and dietary regulations, and speaks of Israel as God’s “inheritance.” It also includes the “Deuteronomistic” claim that Israel went into exile because of disobedience to God’s laws (14:6-7), and refers to the Temple in Jerusalem as God’s house (14:9).
- The Hebrew version tells the story of how Esther came to be Queen, married to a Persian king, but only the Septuagint version tells us that she found it abhorent that she was compelled by necessity to be married to a Gentile (14:15-18).
There is a scholarly consensus that while the longer Septuagint version was translated from a Hebrew or Aramaic original, some of these additions were probably made to the Hebrew version before it was translated, and not added by the translator. The additions were not all necessarily made by the same person or at the same time. Scholars are mostly agreed, however, that these are additions, and were added some time after the shorter Hebrew version which has come down to us as the Masoretic Text was written, but before being translated into Greek. In other words, the shorter version is earlier than the longer version – verses were added to the long version rather than deleted by the short version. (For an alternative view, David Clines has argued convincingly that the religious elements in a Pre-Masoretic story were edited out by the author of a Proto-Masoretic version .)
Interestingly, the longer (Septuagint) version is more “biblical” than the shorter Hebrew version in that it frequently mentions God and his relationship with Israel, refers to biblical commandments and morality, contains prayers, and mirrors theological ideas which we find elsewhere in the Hebrew Bible. This has led many scholars to speculate that the reason the additions were made was to give the book a more religious character, to make it a religious rather than a secular story, to make up for the “religious deficiencies” of the shorter version, and to explictly state God’s involvement which is at best only implicit in the Hebrew version. All the additions emphasise God’s providential care for Israel. The additions also add drama and detail to the shorter version, and may have had the intention of improving its trustworthiness.
In fact, we actually have two ancient Greek versions of Esther: the Septuagint is sometimes known as the β-text (or BT) but there is also another ancient version known as the α-text (or AT). The α-text also has the additions which are in the β-text (which it appears to have copied from the β-text) but for the remainder it appears to be a translation of a Hebrew original which was different to both the Masoretic Text and the Hebrew text from which the Septuagint (β-text) was translated. So at one stage there may have been three different Hebrew versions of Esther in existence.
The fact that we have these three versions of Esther demonstrates that from a very early time, quite likely soon after the story was first written down, alternative or expanded versions (“redactions” if you like) started to appear. In Esther’s case we still have three of those versions, and in the case of other books of the Bible we can be confident that alternative, revised or expanded versions were also made. Sometimes we can detect evidence of redaction in the texts which we have, although we don’t have a complete record of the editorial process and we don’t know what the “original” form looked like. At best we can speak of the “final forms” – the versions which have been preserved in the Hebrew Masoretic Text, the Dead Sea Scrolls, the Greek Septuagint, and other ancient versions – but we should never refer to any of these texts as “the original” version. I have to laugh (or cry) when I hear people speak of “the original Hebrew [or Greek]” of the Bible as though we still have those “orginal” manuscripts. The fact is, we have well and truly lost “the original” and it would be quite wrong to refer to the Masoretic Text, or any text, as the original. We have copies which have been edited, revised, expanded, and redacted, we have “final forms” of this editorial process, and our oldest manuscripts are preserved in multiple versions, but alas, no “originals.”
 It is, however, generally accepted by almost all scholars that the two “edicts” in 13:1-7 and 16:1-24 were composed in Greek and are later additions.
 Clines, David J. A., The Esther Scroll: The Story of the Story. Journal for the Study of the Old Testament. Supplement series 30. Sheffield: JSOT Press, 1984.