Leviticus 25:4-6

⁴But the seventh/next year you must dedicate to me, and allow your fields to rest. Do not plant seeds in your fields or prune your grapevines during that year.

⁵Do not reap the grain that grows in your fields without having been planted, or harvest the grapes that grow without the vines being pruned; you must allow the land to rest for that one year.

⁶But you are permitted to eat whatever crops grow by themselves during that year without having been planted. You and your male and female servants, and workers whom you have hired, and people who are living among you temporarily are permitted to eat it.