Esther 9:16-19

Now the rest of the Jews who were in the king’s provinces assembled, to defend their lives and rid themselves of their enemies, and kill 75,000 of those who hated them; but they did not lay their hands on the plunder. This was done on the thirteenth day of the month Adar, and on the fourteenth day they rested and made it a day of feasting and rejoicing. But the Jews who were in Susa assembled on the thirteenth and the fourteenth of the same month, and they rested on the fifteenth day and made it a day of feasting and rejoicing. Therefore the Jews of the rural areas, who live in the rural towns, make the fourteenth day of the month Adar a holiday for rejoicing and feasting and sending portions of food to one another.