is about concealment. More specifically, it is about movement from the covert to the overt. There is a sustained tension between what characters are and what they seem to be that moves the plot forward. It is the careful unraveling of disguises that makes for salvation.
The major characters are all Marranos disguised in costume. They all struggle to manage a powerful public persona while hiding an inner secret that, if revealed, would seem to undo them. By the end, everyone is unmasked.
King Ahashverosh, according to tradition, was not of royal blood; he had married into Persian royalty. Vashti was the true Persian princess and, because she refuses to take off her royal robes, she is banished or killed. She is the only one who refuses to dress up — or in this case down — as something she is not. Ahashverosh has risen to royal power, but he is not royal material. He is a foolish, pompous lush dressed in royal robes. He is also terrified of being challenged or used – and that is exactly what happens anyway.
Esther and Mordecai are closet Jews. Each is fearful of the consequences of being found out. Mordecai warns Esther not to reveal her identity. The people perceive Esther as a lovely Persian woman who has become a Persian queen. Mordecai is a statesman who is known in the king’s court. He does not flaunt his Jewish identity.
Haman is the scoundrel who, like Esther, is in the right place at the right time. Like the king, he rises to power without any merit. His secrets are his bloated ego and his hunger for royal power. Haman conceals all this from the king, including his irrational hatred of Mordecai.
The turn in the plot occurs when Mordecai is forced to choose between his inner and outer identities. Is he a Jew or a Persian noble? If he refuses to bow down to Haman, he will almost certainly lose his status among the Persian elite. If he bows, be understands that he will lose his inner Jewish self. In this moment of reckoning, Mordecai recognizes himself as a Jew and refuses to bow. The story isn’t clear as to how Mordecai’s secret if found out. Someone tells someone who tells Haman that this rude fellow is a Jew, and Haman begins his plot to avenge himself of Mordecai and his people.