'Enemies' in the Bible

A copy of the edict was to be presented as law throughout each and every province and made known to all peoples, so that the Jews might be prepared on that day to avenge themselves from their enemies.

In the twelfth month (that is, the month of Adar), on its thirteenth day, the edict of the king and his law were to be executed. It was on this day that the enemies of the Jews had supposed that they would gain power over them. But contrary to expectations, the Jews gained power over their enemies.

The Jews struck all their enemies with the sword, bringing death and destruction, and they did as they pleased with their enemies.

The rest of the Jews who were throughout the provinces of the king assembled in order to stand up for themselves and to have rest from their enemies. They killed seventy-five thousand of their adversaries, but they did not confiscate their property.

as the time when the Jews gave themselves rest from their enemies -- the month when their trouble was turned to happiness and their mourning to a holiday. These were to be days of banqueting, happiness, sending gifts to one another, and providing for the poor.