Leviticus 25:19-28

19Then the land will yield its produce, so that you can eat your fill and live securely on it.

20And if you say, “What are we going to eat in the seventh year if we do not sow [seed] or gather in our crops?”

21then [this is My answer:] I will order My [special] blessing for you in the sixth year, so that it will produce [sufficient] crops for three years.

22When you are sowing the eighth year, you can still eat old things from the crops, eating the old until the ninth year when its crop comes in.

23‘The land shall not be sold permanently, for the land is Mine; you are [only] foreigners and temporary residents with Me.

24So in all the country that you possess, you are to provide for the redemption of the land [in the Year of Jubilee].

25‘If a fellow countryman of yours becomes so poor he has to sell some of his property, then his nearest relative is to come and buy back (redeem) what his relative has sold.

26Or in case a man has no relative [to redeem his property], but he has become more prosperous and has enough to buy it back,

27then he shall calculate the years since its sale and refund the balance to the man to whom he sold it, and so return to his [ancestral] property.

28But if he is unable to redeem it, then what he has sold shall remain in the hands of the purchaser until the Year of Jubilee; but at the Jubilee it shall revert, and he may return to his property.