Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
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Esther 3:12

Then the king’s scribes were called in on the first month, on the thirteenth day of the month; and all that Haman commanded was written to the king’s local governors, and to the governors who were over every province, and to the princes of every people, to every province according to its writing, and to every people in their language. It was written in the name of King Ahasuerus, and it was sealed with the king’s ring.

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