A common misinterpretation portrays this verse as endorsing unprovoked Jewish aggression or genocide, ignoring the defensive context of the king's edict responding to Haman's irrevocable death decree against the Jews; it is wrongly used in antisemitic narratives to depict Jews as inherently violent, overlooking that the permission to 'destroy' applied only to attackers seeking their lives, or confused with the original plot date rather than its reversal for survival.
Esther 8:12
King James Version (1769)
12 Upon one day in all the provinces of king Ahasuerus, namely, upon the thirteenth day of the twelfth month, which is the month Adar.
Esther 8:12 establishes the precise, empire-wide date for the Jews' authorized self-defense: the thirteenth day of Adar, unifying the response across all provinces of Ahasuerus' realm against those plotting their destruction, as part of Mordecai's counter-decree that legally empowered the Jews to protect their lives and communities from Haman's genocidal scheme, foreshadowing the victory celebrated in Purim.