On the fourteenth day of the first month, the exiles celebrated the Passover.
All the priests and Levites had purified themselves - all, no exceptions. They were all ritually clean. The Levites slaughtered the Passover lamb for the exiles, their brother priests, and themselves.
Then the Israelites who had returned from exile, along with everyone who had removed themselves from the defilements of the nations to join them and seek God, the God of Israel, ate the Passover.
With great joy they celebrated the Feast of Unraised Bread for seven days. God had plunged them into a sea of joy; he had changed the mind of the king of Assyria to back them in rebuilding The Temple of God, the God of Israel.