Leviticus 27:20
If he does not redeem the field, but has sold it to another man, it may no longer be redeemed.
Treasury of Scripture Knowledge
Summary
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.
General references
Bible References
General references
Leviticus 25:15
According to the number of years after the Jubilee, you shall buy from your friend. And he is to sell to you according to the number of years of crops [which may be harvested before you must restore the property to him].
Leviticus 27:24
In the Year of Jubilee the field shall return to the one from whom it was purchased, to whom the land belonged [as his ancestral inheritance].