Esther 8:11; Esther 8:17

11 The king’s edict granted the Jews in every city the right to assemble and protect themselves; to destroy, kill and annihilate the armed men of any nationality or province who might attack them and their women and children, and to plunder the property of their enemies.

17 In every province and in every city to which the edict of the king came, there was joy and gladness among the Jews, with feasting and celebrating. And many people of other nationalities became Jews because fear of the Jews had seized them.