Reference

Leviticus 27:20

And if he will not redeem the field, or if he have sold the field to another man, it shall not be redeemed any more.
18

But if he sanctify his field after the jubile, then the priest shall reckon unto him the money according to the years that remain, even unto the year of the jubile, and it shall be abated from thy estimation.

19

And if he that sanctified the field will in any wise redeem it, then he shall add the fifth part of the money of thy estimation unto it, and it shall be assured to him.

20

And if he will not redeem the field, or if he have sold the field to another man, it shall not be redeemed any more.

21

But the field, when it goeth out in the jubile, shall be holy unto the Lord, as a field devoted; the possession thereof shall be the priest’s.

22

And if a man sanctify unto the Lord a field which he hath bought, which is not of the fields of his possession;

Counter-Arguments

The strongest case that this verse does not belong in this theme.

Land Sabbath / Rest for the Earth

This verse discusses the redemption and sale of a field in the context of vows and valuation, focusing on ownership and transactions rather than the land's agricultural cycles or periods of rest. It deals with the finality of a sale or non-redemption, not with the concept of the land itself resting or being fallow.