Leviticus 23:39; Leviticus 25:3; Leviticus 25:20; Leviticus 26:25
'On exactly the fifteenth day of the seventh month, when you have gathered in the crops of the land, you shall celebrate the feast of the LORD for seven days, with a rest on the first day and a rest on the eighth day.
'Six years you shall sow your field, and six years you shall prune your vineyard and gather in its crop,
'But if you say, "What are we going to eat on the seventh year if we do not sow or gather in our crops?"
'I will also bring upon you a sword which will execute vengeance for the covenant; and when you gather together into your cities, I will send pestilence among you, so that you shall be delivered into enemy hands.