https://en.wikipedia.org/wiki/Book_of_Estheralso known in Hebrew as "the Scroll" ("the Megillah"), is a book in the third section (Ketuvim, כְּתוּבִים "Writings") of the Hebrew Bible. It is one of the Five Scrolls (Megillot) in the Hebrew Bible and later became part of the Christian Old Testament.
The book relates the story of a Jewish woman in Persia, born as Hadassah but known as Esther, who becomes queen of Persia and thwarts a genocide of her people.
Today I learned that even hundreds of years before jesus christ, jews were whining about genocide and also infiltrating persian societies pretending to be Persian just like Esther.