Why would Esther risk her life just for a party? And why did she invite Hamman to the party? Why the Midrash compares Hamman to a pig being fattened in order to be slaughtered. What is the message of the Torah when antisemitism sprouts everywhere - like grass.
Sources
Megillas Esther Perek 5 Possuk 4Masechet Megilla 15 BMasechet Megilla 13 BMidrash Rabba Esther Parsha 7 Perek Aleph and Bais