Do Not Take a Millstone as Collateral
Nefesh Hu Chovel — Taking a Life in Pledge
Deut 24:6: “No one shall take a mill or an upper millstone in pledge, for that would be taking a life (nefesh) in pledge.” The verse supplies its own reasoning in three Hebrew words: “ki nefesh hu chovel” — because it is life that is being pledged. The mill (rechayim) and its upper millstone (rakhev) together constitute the household's grain-grinding apparatus. Without them, stored grain cannot become flour; without flour, bread cannot be made; without bread, the household does not eat that day.
The prohibition is not about the millstone's value as an asset. A wealthy family's decorative golden candlestick may be pledged; a poor family's battered millstone may not. The criterion is function: does removing this item deprive the debtor of their means of daily sustenance? If so, the creditor's legitimate claim on collateral ends there. The Torah draws the line of the creditor's rights at the boundary of the debtor's survival.
The Extended Category — What Else Cannot Be Pledged
The Talmud (Bava Metzia 115a) derives from this prohibition a general principle: any item used in the preparation of food for human consumption cannot be taken as collateral. The millstone is the paradigm case, but the category extends to anything functionally equivalent — an oven, a kneading trough, a plowshare that produces the grain in the first place. The underlying principle is that a creditor's right to security does not include the right to deprive the debtor of the means to feed themselves.
This principle distinguishes between a debtor's luxury and their sustenance. The Torah does not prohibit all collateral — debt has legitimate functions, and the creditor's need for security is real. But the Torah restricts collateral to items whose removal does not endanger daily life. The millstone prohibition marks the boundary: below it lies the space of survival that the creditor cannot enter, regardless of the debt's size.
Ezekiel's Righteous Man — Pledge Practice as Moral Marker
Ezek 18:7: Among the characteristics of the righteous man in Ezekiel's catalog: “he does not oppress anyone but restores to the debtor his pledge.” The return of the pledge — not seizing items that should not have been taken — appears alongside refusing to commit adultery, worship idols, and eat at mountain shrines. Pledge practice is a measure of character, not merely a regulatory compliance matter.
The contrast in Ezek 18:12: “He lends at interest, takes a profit, and does not restore the pledge.” The failure to restore the pledge appears in a list of the wicked son's defining violations. The millstone prohibition and the wider pledge framework are thus part of Ezekiel's taxonomy of righteousness and wickedness — not procedural technicalities but moral markers that reveal whether a person's relationship to others is built on exploitation or on care for their life.
- The Debtor Household — Deut 24:6: whose millstone cannot be pledged because without it they cannot make bread. The prohibition protects not their wealth but their ability to sustain daily life — the irreducible minimum that no creditor claim can reach.
- Ezekiel’s Righteous Man — Ezek 18:7: whose pledge practice — restoring what he has taken — appears among his defining characteristics. The return of the pledge is not a technicality but a moral marker of his relationship to his debtors.
- Ezekiel’s Wicked Son — Ezek 18:12: who “does not restore the pledge.” His failure to honor the pledge limitations appears in the same list as idolatry and adultery — confirming that exploitative pledge practice is a covenant violation of the highest order.
Read the source passage in the Torah reader.
Read in the Torah Reader — Deuteronomy 24:6