From the first day of the festival to the last they read a part of God's Law every day. They celebrated for seven days, and on the eighth day there was a closing ceremony, as required in the Law.
“Go and get all the Jews in Susa together; hold a fast and pray for me. Don't eat or drink anything for three days and nights. My servant women and I will be doing the same. After that, I will go to the king, even though it is against the law. If I must die for doing it, I will die.”
In the ninth month of the fifth year that Jehoiakim was king of Judah, the people fasted to gain the Lord's favor. The fast was kept by all who lived in Jerusalem and by all who came there from the towns of Judah.
Each day for seven days you shall present a food offering. On the eighth day come together again for worship and present a food offering. It is a day for worship, and you shall do no work. (
The people of Nineveh believed God's message. So they decided that everyone should fast, and all the people, from the greatest to the least, put on sackcloth to show that they had repented.