Leviticus 27:31-33

Wycliffe Bible

³¹ soothly if any man will again-buy his tithes, he shall add to (them) the fifth part of those; (and if anyone will buy back his tithes, he shall add the fifth part to their value;)

³² (yea,) of all the tithes of sheep, and of oxen, and of goats, that pass under the shepherd’s rod, whatever thing cometh to the tenth part, it shall be hallowed to the Lord (it shall be holy to the Lord);

³³ it shall not be chosen, neither good, neither evil; neither it shall be changed for another; if any man changeth it, both that, that is changed, and that, for which it is changed, shall be hallowed to the Lord, and it shall not be again-bought. (it shall not be chosen from out of the whole, neither good, nor bad; nor shall it be exchanged for another; if anyone exchangeth it, both that, which is exchanged, and that, for which it is exchanged, shall be holy to the Lord, and shall not be bought back.)