Ezra 3:2; Ezra 3:4

2 Then Jeshua son of Jehozadak joined his fellow priests and Zerubbabel son of Shealtiel with his family in rebuilding the altar of the God of Israel. They wanted to sacrifice burnt offerings on it, as instructed in the Law of Moses, the man of God.
4 They celebrated the Festival of Shelters as prescribed in the Law, sacrificing the number of burnt offerings specified for each day of the festival.