Leviticus 25:18-22

18‘You shall thus observe My statutes and keep My judgments, so as to carry them out, that 1you may live securely on the land. 19Then the land will yield its produce, so that you can eat your fill and live securely on it. 20But if you say, “2What are we going to eat on the seventh year 3if we do not sow or gather in our crops?” 21then 4I will so order My blessing for you in the sixth year that it will bring forth the crop for three years. 22When you are sowing the eighth year, you can still eat 5old things from the crop, eating the old until the ninth year when its crop comes in.