Nehemiah 10:34-37

And we, the priests and the Levites and the people, made selection, by the decision of the Lord, of those who were to take the wood offering into the house of God, by families at the regular times, year by year, to be burned on the altar of the Lord our God, as it is recorded in the law; And to take the first-fruits of our land, and the first-fruits of every sort of tree, year by year, into the house of the Lord; As well as the first of our sons and of our cattle, as it is recorded in the law, and the first lambs of our herds and of our flocks, which are to be taken to the house of our God, to the priests who are servants in the house of our God: And that we would take the first of our rough meal, and our lifted offerings, and the fruit of every sort of tree, and wine and oil, to the priests, to the rooms of the house of our God; and the tenth of the produce of our land to the Levites; for they, the Levites, take a tenth in all the towns of our ploughed land.