Leviticus 25:31
But the houses of the villages which have no wall round about them shall be counted as the fields of the country: they may be redeemed, and they shall go out in the jubile.
But the houses of the villages, which have no walls round about them,.... As there were many in the days of Joshua, the Scripture speaks of: the Jews suppose that such are meant, even though they were afterwards walled:
shall be counted as the fields of the country; and subject to the same law as they:
they may be redeemed; at any time before the year of jubilee, and if not, then
they shall go out in the jubilee; to the original owners of them, freely, as Jarchi says, without paying anything for them.