Thematic Bible: Divine worship commenced before the foundation was laid

When the seventh month came, and the children of Israel were in the towns, the people came together like one man to Jerusalem. Then Jeshua, the son of Jozadak, and his brothers the priests, and Zerubbabel, the son of Shealtiel, with his brothers, got up and built the altar of the God of Israel for burned offerings. This was according to the Law of Moses, the man of God. The returning exiles were afraid of the people who were living in the land. Regardless of that, they rebuilt the altar where it had stood before. Then they began once again to burn on it the regular morning and evening sacrifices. read more.
They celebrated the Festival of Booths according to what is written. Each day they offered the sacrifices required for that day. They also offered the regular sacrifices to be burned whole and those to be offered at the New Moon Festival and at all the other Festivals of Jehovah, as well as all the offerings that were given to Jehovah voluntarily. The people had not yet started to rebuild the Temple. Yet they began on the first day of the seventh month to burn sacrifices to Jehovah.