The Torah prohibits normal farming of the Land of Israel every seven years. This "Shabbat" for the land is called "shemita".After every seventh shemita, the fiftieth year, yovel (jubilee) is announced with the sound of the shofar on Yom Kippur. This was also a year for the land to lie fallow. G-d promises to provide a bumper crop prior to the shemita and yovel years. During yovel, all land is returned to its original division from the time of Joshua, and all Jewish indentured servants are freed, even if they have not completed their six years of work. A Jewish indentured servant may not be given any demeaning, unnecessary or excessively difficult work, and may not be sold in the public market. The price of his labor must be calculated according to the amount of time remaining until he will automatically become free. The price of land is similarly calculated. Should anyone sell his ancestral land, he has the right to redeem it after two years. If a house in a walled city is sold, the right of redemption is limited to the first year after the sale. The Levites' cities belong to them forever. The Jewish People are forbidden to take advantage of one another by lending or borrowing with interest. Family members should redeem any relative who was sold as an indentured servant as a result of impoverishment.
Holy Crop Rotation!
"For six years you may sow your field" (25:3)
I still remember learning at school about crop rotation. One year the field would be planted with wheat, the next year with barley or some other crop, and the third it would be left to lie fallow. And then the cycle would begin again.
When reading this weeks Torah portion, one could think that the mitzvah of Shemita the prohibition of working the fields in the seventh year is some kind of holy crop rotation. The difference being that in the Torah it says you should work the field for six years and leave it for a seventh.
Nothing could be further from the truth.
First, there is evidence that working a field for six straight years and then leaving it for one year does nothing to improve its yield and may even have a negative effect. Second, the Torah prescribes dire punishments for the non-observance of Shemita. The seventy years of the Babylonian exile were a punishment for seventy non-observed Shemita years during the 430 years that the Jewish People dwelled in the Land of Israel. We know that G-ds punishment is always measure for measure. If Shemita was a matter of crop husbandry, how is exile an appropriate punishment? What does exile have to do with the cessation of agriculture in the seventh year? Furthermore, from an agricultural point of view, seventy years without husbandry can have had no possible benefit for the land. Seventy years of weeds and neglect in no way contribute to the lands rejuvenation, so how is this punishment an appropriate restitution?
To answer these questions we must examine what causes a person to violate Shemita in the first place.
A great malaise of our own era is the compulsion to overwork. The workaholic defines himself by his job. When you meet someone socially, the question "What are you?" is usually answered by "Im a doctor," or "Im an accountant" or "Im a rabbi."
There is a fundamental mistake here. What we do is not what we are.
In our society we have confused what we do with who we are. The underlying belief revealed here is that the more I work the more I become myself. Violation of the laws of Shemita comes from a belief that the more I work, the more money will I make, and the more I make, the more I am the master of my own world.
When a person is sent into exile, all the familiar comforting symbols of his success are taken away from him. He realizes that what he does is not who he is. Both his survival and his identity are G-d given gifts. The insecurity of exile brings a person face to face with his total dependence on G-d.
It is from the perspective of exile that a person can rebuild his worldview so that he can see that what he does is not who he is.