Leviticus 25:15-25

15 According to the number of years after the Jubilee you shall buy from your neighbor, and according to the number of years of crops he shall sell to you.
16 According to the multitude of years you shall increase its price, and according to the fewer number of years you shall diminish its price; for he sells to you according to the number of the years of the crops.
17 Therefore you shall not oppress one another, but you shall fear your God; for I am the Lord your God.
18 'So you shall observe My statutes and keep My judgments, and perform them; and you will dwell in the land in safety.
19 Then the land will yield its fruit, and you will eat your fill, and dwell there in safety.
20 And if you say, "What shall we eat in the seventh year, since we shall not sow nor gather in our produce?"
21 Then I will command My blessing on you in the sixth year, and it will bring forth produce enough for three years.
22 And you shall sow in the eighth year, and eat old produce until the ninth year; until its produce comes in, you shall eat of the old harvest.
23 'The land shall not be sold permanently, for the land is Mine; for you are strangers and sojourners with Me.
24 And in all the land of your possession you shall grant redemption of the land.
25 'If one of your brethren becomes poor, and has sold some of his possession, and if his redeeming relative comes to redeem it, then he may redeem what his brother sold.
Scripture taken from the New King James Version. Copyright © 1982 by Thomas Nelson, Inc. Used by permission. All rights reserved.