Why is Esther in the Bible? Self-defense in Esther 8-9 is not problematic

Mike notes there was ancient rabbinic debate about Esther's canonicity (it does not mention God). His responses: (1) Jesus affirms the established OT canon (Law, Prophets, Writings), which includes Esther; (2) Esther shows God preserving Israel through hardship; (3) There is rich typology — Haman/antichrist-type figure and other literary patterns; (4) The "dangerous" final chapters involve the Jews, under threat of a Persian pogrom-style edict, being permitted by a second royal decree to arm and defend themselves. When attackers came for them they defended themselves and won. Mike argues self-defense is not sinful. He rejects total pacifism as a moral failure (abandonment of responsibility to protect the weak) and also rejects the bloodlust extreme. He draws on Ecclesiastes' "a time to kill" and says most Christians will never face that time. The context for "turn the other cheek" is personal insults/slaps, not ongoing lethal attack.