In the book of Esther, what motivated Mordecai to refuse to bow down to Haman, and what did this refusal symbolize within the context of the Jewish people's identity and faith?

A Mordecai refused to bow because Haman was known for his generosity and Mordecai believed such an act would be hypocritical. B Mordecai, being a devout Jew, refused to give homage to Haman, possibly seeing it as idolatry or a recognition of Haman's perceived arrogance and evil, thus symbolizing resistance to oppression and fidelity to his faith and people. C Mordecai refused to bow because he was planning a rebellion against the Persian Empire and needed to maintain a stance of defiance. D Mordecai refused to bow because Haman had previously insulted him, and Mordecai's pride prevented him from submitting.