On each of the first seven days of the festival, Ezra read to the people from God's Law. Then on the eighth day, everyone gathered for worship, just as the Law had said they must.
“Bring together all the Jews in Susa and tell them to go without eating for my sake! Don't eat or drink for three days and nights. My servant girls and I will do the same. Then I will go in to see the king, even if it means I must die.”
For seven days, sacrifices must be offered on the altar. The eighth day is also to be a day of complete rest, as well as a time of offering sacrifices on the altar and of coming together for worship.
They believed God's message and set a time when they would go without eating to show their sorrow. Then everyone in the city, no matter who they were, dressed in sackcloth.