Leviticus 25:4-6

Amplified Bible

⁴ But in the seventh year there shall be a Sabbath of rest for the land, a Sabbath to the Lord; you shall not sow [seed in] your field nor prune your vineyard. ⁵ Whatever reseeds itself (uncultivated) in your harvest you shall not reap, nor shall you gather the grapes from your uncultivated vine, it shall be a year of sabbatical rest for the land. ⁶ And all of you shall have for food whatever the [untilled] land produces during its Sabbath year; yourself, and your male and female slaves, your hired servant, and the foreigners who reside among you,