Leviticus 25:10-15

10And ye shall hallow the fiftieth year, and proclaim liberty throughout the land unto all the inhabitants thereof: it shall be a jubilee unto you; and ye shall return every man unto his possession, and ye shall return every man unto his family. 11A jubilee shall that fiftieth year be unto you: ye shall not sow, neither reap that which groweth of itself in it, nor gather the grapes in it of the undressed vines. 12For it is a jubilee; it shall be holy unto you: ye shall eat the increase thereof out of the field.

13In this year of jubilee ye shall return every man unto his possession. 14And if thou sell aught unto thy neighbor, or buy of thy neighbor’s hand, ye shall not wrong one another. 15According to the number of years after the jubilee thou shalt buy of thy neighbor, and according unto the number of years of the crops he shall sell unto thee.