11 but the seventh year thou shalt let it rest and lie fallow, that the poor of thy people may eat; and what they leave the beast of the field shall eat. In like manner thou shalt deal with thy vineyard, and with thy oliveyard.
Exodus 23:11 Cross References - JPS_ASV_Byz
Leviticus 25:2-7
2 Speak unto the children of Israel, and say unto them: When ye come into the land which I give you, then shall the land keep a sabbath unto the LORD.
3 Six years thou shalt sow thy field, and six years thou shalt prune thy vineyard, and gather in the produce thereof.
4 But in the seventh year shall be a sabbath of solemn rest for the land, a sabbath unto the LORD; thou shalt neither sow thy field, nor prune thy vineyard.
5 That which groweth of itself of thy harvest thou shalt not reap, and the grapes of thy undressed vine thou shalt not gather; it shall be a year of solemn rest for the land.
6 And the sabbath-produce of the land shall be for food for you: for thee, and for thy servant and for thy maid, and for thy hired servant and for the settler by thy side that sojourn with thee;
7 and for thy cattle, and for the beasts that are in thy land, shall all the increase thereof be for food.
Leviticus 25:11-12
Leviticus 25:20
20 And if ye shall say: 'What shall we eat the seventh year? behold, we may not sow, nor gather in our increase';
Leviticus 25:22
22 And ye shall sow the eighth year, and eat of the produce, the old store; until the ninth year, until her produce come in, ye shall eat the old store.