The answer is: Purim

Est 9:26,29

Purim, an upbeat and joyous Jewish festival, was established largely through the courageous and clever deeds of Queen Esther. Her story, set in the Persian Empire, showcases themes like bravery and the importance of standing up for one’s people. Esther risked her life and safety to confront King Xerxes, advocating for the survival of her Jewish kin after a decree was made for their destruction. Because she was a figure with such strong resolve, the celebration of Purim serves as a reminder that anyone can make a profound impact on the course of history—especially women.

During Purim, it's customary to read the Book of Esther, wear festive costumes, and partake in feasting and merrymaking. One entertaining tradition is the noise-making—making loud sounds with graggers—when Haman’s name is mentioned in the readings, drowning out evil and giving a tangible form to the triumph of good over bad.

Moreover, echoes of Esther’s wisdom reverberate through time. It’s fascinating to see how her story mirrors many other tales of unexpected heroes in the Bible, like who linked bravely triumph in the face of odds—think of David against Goliath, or Deborah, the judge who led a victorious battle.

Purim is a vibrant celebration reflecting ultimate hope, resilience, and unity against oppression, making it a beloved holiday on the Jewish calendar and a fascinating narrative in biblical history.