On the thirteenth day of the month Adar
 This belongs to the preceding verse; and the meaning is, that on this day the Jews gathered together and slew so many thousand of their enemies as before related: 
 and on the fourteenth day of the same rested they, and made it a feast
 of gladness:
 rejoicing that they were delivered out of the hand of their enemies, who hoped and expected on that day to have made an utter end of them; according to the Jewish canons F12, mourning and fasting on this day were forbidden, but feasting and gladness were to be multiplied.