Ezra 6:21-22

New Revised Standard Version, Anglicised

²¹ It was eaten by the people of Israel who had returned from exile, and also by all who had joined them and separated themselves from the pollutions of the nations of the land to worship the Lord, the God of Israel. ²² With joy they celebrated the festival of unleavened bread for seven days; for the Lord had made them joyful, and had turned the heart of the king of Assyria to them, so that he aided them in the work on the house of God, the God of Israel.