Ezra 6:16-18

And the children of Israel, the priests and the Levites, and the rest of the children of the captivity, kept the dedication of this house of God with joy. And they offered at the dedication of this house of God a hundred bullocks, two hundred rams, four hundred lambs; and for a sin-offering for all Israel, twelve he-goats, according to the number of the tribes of Israel. And they set the priests in their divisions, and the Levites in their courses, for the service of God, which is at Jerusalem; as it is written in the book of Moses.