Leviticus 27:30-34

CAB(i) 30 Every 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. 31 And if a man should at all redeem his tithe, he shall add the fifth part to it, and it shall be his. 32 And every tithe of oxen, and of sheep, and whatsoever may come in numbering under the rod, the tenth shall be holy to the Lord. 33 You 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. 34 These are the commandments which the Lord commanded Moses for the sons of Israel on Mount Sinai.