Sunday, September 13, 2026
The No That Makes the Yes
Ishut 17|Sefer Nashim
The Hook
A husband sells a field. The buyer knows that every field the husband owns stands under lien to his wife's ketubah, so he asks her to write him a note saying that she has no claim against him, and she writes it, and she confirms it with a formal contractual act. Years later her husband dies, and she goes to the buyer and takes the field anyway. The Rambam rules that she may. She can say that she only wrote that note to keep the peace with her husband.
A signed document, a binding act, and the law sets both aside on the strength of a motive she can name afterwards. That alone would be a remarkable ruling. But the Rambam is not finished. Suppose that on an earlier occasion her husband sold a different field, asked her to write the same note, and she refused, and the sale fell apart. Now he sells again, and this time she writes the note and confirms it. In that case she may not take the field. She cannot claim that she only wrote it to please her husband, because once already, when she did not want to, she did not.
One refusal, perhaps years ago, perhaps over a different field entirely, and every later signature becomes real.
This chapter is learned on the second day of Rosh Hashanah, the day on which the King is crowned by a people that could, in principle, refuse. It is worth asking why the Rambam trusts a yes only after he has seen a no.
Who Is Paid First
The chapter begins with an estate that is not large enough. A man dies married to several wives. The one he married first collects first, the later wives collect from whatever remains, and every one of them, even the last, collects only on an oath. A promissory note stands in line by its date. If it was written before the ketubot, the lender is paid first, and if the ketubot came first, the wives are.
Then the Rambam removes the line. All of this applies only to land the man already owned when he married and borrowed. If he married the women and borrowed the money and only afterwards bought the land, it is divided among them equally, because every lien fell on that land at the same instant. The same is true where all the documents bear the same date. And movable property that any one of them has already seized is not taken back, because nobody has precedence over movables.
Then comes a ruling that sounds almost harsh. A man divorces his wife while he owes a creditor, and there is not enough land for both, and neither has a prior claim. The creditor is paid first. The reason the Rambam gives is that the creditor lost something, since he handed over money, and the woman lost nothing, because more than a man desires to marry, a woman desires to be married. The marriage itself is counted as what she received. The same holds for a widow, and the same after the geonim extended collection to movable goods. Only for the property she brought in as nichsei tzon barzel does she stand beside the other creditors as one of them, after an oath that she did not take it, give it away or forgive it.
And then the arithmetic. Four wives with ketubot of four hundred, three hundred, two hundred and one hundred, and none has priority. If the estate is worth four hundred or less, they divide it equally. If it is worth eight hundred, equal division would hand the fourth wife two hundred on a claim of one hundred, so four hundred is set aside and divided equally, and she withdraws. Of the four hundred left, three hundred is divided among the remaining three, and the third wife withdraws with her two hundred. The last hundred is split between the first two. They leave with two hundred and fifty, two hundred and fifty, two hundred and one hundred, and the Rambam says the same pattern holds even with a hundred wives. Equality here means equal until each one has what she was promised, and not a coin beyond it.
The Promise and the Signature
The middle of the chapter is about words that sound binding and are not, and words that sound casual and are.
A man who guarantees a woman's ketubah is not obligated to pay, even if he confirmed it with a contractual act, because he meant to do a kindness, and he did not cause her to lose anything. A father who guarantees his son's ketubah is obligated, because a father really does intend to bind himself for his son. And a man who tells a woman to marry a certain man because he himself will give the ketubah is obligated even without any contractual act. The Rambam is careful about the phrasing. Saying that he will guarantee the ketubah, or that he will pay it, or that he is obligated for it, binds nobody but the father. Only the one who made the marriage happen on the strength of his word has made himself the payer.
Where such an underwriter exists, a husband who divorces must first take a vow forbidding his wife to benefit from him before she may collect from the underwriter, lest the couple remarry and the divorce turn out to have been a device for emptying a friend's pocket. The same vow is required before a divorcee collects from someone who redeemed her husband's consecrated property, lest the couple defraud the Temple treasury. But no vow is required before she collects from purchasers, and she may even remarry her husband afterwards, because the purchasers knew the field was under lien and brought the loss upon themselves.
Then the note to the purchaser, the refusal, and a last case that the Rambam allows to spin. A man with two wives sells a field, and one wife effectively waives her lien to the purchaser. The husband dies. The second wife takes the field from the purchaser, since she never waived anything. The first wife takes it from the second, since her claim was earlier and she waived only against the purchaser. The purchaser takes it from the first wife, since she waived against him. And so it goes around, the Rambam says, until they reach a compromise among themselves. The law does not pretend to end the circle. It hands the circle back to the people standing in it.
What Her Word Can Do
The last section turns to the widow as a seller. She may take her oath and sell her husband's land to collect her ketubah, before expert judges or before three trustworthy men who know how to value land, while a divorcee may sell only before expert judges. A sale through the court needs a public announcement, and a private sale does not, though it still needs the three men who know the land.
If she sells privately at the proper value, the sale stands and she swears afterwards. But if she simply appraises the land and takes it for herself, her act means nothing, even if she announced it first and nobody offered more. A sale needs another party. A price she sets and pays to herself is not a price.
The margin of error is strict. If her ketubah is two hundred and she sold land worth one hundred for two hundred, or land worth two hundred for one hundred, she has received her ketubah in either case and is owed nothing more. But if her ketubah is one hundred and she sold land worth a hundred and one for a hundred, the sale is void, even if she offers to return the extra dinar to the heirs. If she sold four fields for her four hundred and only the last was undervalued, the first three stand and only the last is undone.
She may sell or give away the rights to her ketubah, and the buyer collects when the husband dies or divorces her, but if she dies first, or dies before taking the widow's oath, the buyer receives nothing. And the chapter ends by distinguishing two things that look identical. A woman who sells her ketubah to her husband keeps every other privilege attached to it, and her son still inherits its value. A woman who waives her ketubah in his favor forfeits everything, even her maintenance, and that waiver needs no contractual act and no witnesses. Her words alone are enough, the Rambam says, provided they are said seriously and can be relied upon, and not as a joke or a figure of speech.
The Unifying Principle
Across the whole chapter, one question keeps returning. Was this act really hers?
The guarantor's promise is not binding, because what he really intended was a kindness, not a debt. The father's promise is binding, because what he really intended was to stand behind his son. The note to the purchaser is set aside, because what she really intended was peace at home. The appraisal she pays to herself is void, because nobody was on the other side to make it a sale. And a few words of waiver, spoken with no ceremony at all, are enough to give up everything, provided they were meant.
The law is not reading signatures. It is reading will. And the only reliable evidence of will is the demonstrated possibility of its opposite. The woman who once refused has shown that her signature is not simply her husband's hand moving her pen. After that, her yes is a yes.
The Rambam himself states the inner version of this in the laws of divorce, in a ruling the Rebbe cited again and again. When a court compels a man to give a divorce he is obligated to give, and he finally says that he wants to, the divorce is valid, because the deepest will of every Jew is to do what is right, and it is only his evil inclination that was pressing him the other way. The pressure did not create the yes. It removed what was covering it.
The Alter Rebbe describes the same thing in the eighteenth and nineteenth chapters of Tanya. Every Jew carries a hidden love for God, a love that may sleep for years, and it wakes in the moment of refusal, when he is told to deny God and discovers that he cannot. The refusal is not a break from the relationship. It is its proof.
Modern Application
Much of modern life runs on signatures that nobody quite meant. Terms of service, agreements in a meeting to avoid friction, a yes at home to keep the evening calm. The Rambam would not call all of those lies. He would call them attempts to please, and he would not hold anyone to them.
But he would also ask a harder question. When did you last say no to the people you most want to please? If the answer is never, then none of your yeses can be fully trusted, not by them, and not by you. A person who has never once refused has not yet shown that the agreement is his own.
The chapter also has a quieter lesson in the four wives. Fairness is not the same as equal shares. The fourth wife is not wronged when she leaves with less. She leaves with everything she was promised, and the others are not wronged when they keep going after she has withdrawn.
The Closing
The Baal Shem Tov told of a prince who wandered so long among strangers that he forgot his father's language, and when he finally reached the palace gate, all he could do was cry out. His father recognized the voice. Today, on the second day, the shofar is sounded, and the cry it makes is not a signature. It carries no terms. It cannot be misread as a polite agreement made to keep the peace.
Rosh Hashanah is the day God is crowned, and a crown is only worth something when it comes from a people that could have refused. The whole of Jewish history contains that refusal, the refusal to bow to anything else, and that is what makes the coronation real.
Do not sign this year's agreement just to please anyone, not even Heaven. Let the yes be the kind of yes that could have been a no, spoken seriously and meant, the kind that needs no witnesses because the words themselves are enough. And before the shofar sounds, ask yourself this: where in your life did you last refuse, so that the yes you are about to give can finally be believed?