Leviticus 25:2 in the King James Version
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.
Context
1 The LORD said to Moses on Mount Sinai,
2 “Speak to the children of Israel, and tell them, ‘When you come into the land which I give you, then the land shall keep a Sabbath to the LORD.
3 You shall sow your field six years, and you shall prune your vineyard six years, and gather in its fruits;