How is the ketuvim used during a purim festival?

During the Purim festival, the Ketuvim, particularly the Book of Esther, is central to the celebrations. The Megillah (scroll of Esther) is read aloud in synagogues, recounting the story of Queen Esther, Mordecai, and the salvation of the Jewish people from Haman's plot. This public reading is often accompanied by noise-making to drown out Haman's name, emphasizing the triumph of good over evil. Additionally, themes of joy and celebration from the Ketuvim inspire festive meals, costumes, and community gatherings during Purim.