30Every tithe of the land, both of the seed of the land, and of the fruit of trees, is the Lord's, holy to the Lord.
31And if a man should at all redeem his tithe, he shall add the fifth part to it, and it shall be his.
32And every tithe of oxen, and of sheep, and whatever may come in numbering under the rod, the tenth shall be holy to the Lord.
33You shall not change a good for a bad, or a bad for a good; and if you should at all change it, its equivalent also shall be holy, it shall not be redeemed.
34These are the commandments which the Lord commanded Moses for the sons of Israel in mount Sina.