Leviticus 25:15-19

Corresponding to the number of years after the jubilee, you shall buy from your friend; he is to sell to you according to the number of years of crops.

In proportion to a greater number of years you shall increase its price, and in proportion to fewer years you shall decrease its price, because it is the number of crops that he is selling to you.

So you shall not wrong one another, but you shall fear your God; for I am the Lord your God.

‘You shall therefore follow My statutes and keep My judgments so as to carry them out, so that you may live securely on the land.

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