Leviticus 25:10-15

10And ye shall hallow the fiftieth year, and proclaim liberty throughout all the land to all its inhabitants: it shall be a jubilee to you; and ye shall return every man to his possession, and ye shall return every man to his family. 11A jubilee shall that fiftieth year be to you: ye shall not sow, neither reap that which groweth of itself in it, nor gather the grapes in it of thy untrimmed vine. 12For it is the jubilee; it shall be holy to you: ye shall eat the increase of it out of the field. 13In the year of this jubilee ye shall return every man to his possession. 14And if thou shalt sell any to thy neighbour, or buy any thing from thy neighbour’s hand, ye shall not oppress one another: 15According to the number of years after the jubilee thou shalt buy of thy neighbour, and according to the number of years of the fruits he shall sell to thee: