Leviticus 25:10-13

Set this year apart as holy, a time to proclaim freedom throughout the land for all who live there. It will be a jubilee year for you, when each of you may return to the land that belonged to your ancestors and return to your own clan. This fiftieth year will be a jubilee for you. During that year you must not plant your fields or store away any of the crops that grow on their own, and don’t gather the grapes from your unpruned vines. It will be a jubilee year for you, and you must keep it holy. But you may eat whatever the land produces on its own. In the Year of Jubilee each of you may return to the land that belonged to your ancestors.