Talmud - Shevu'ot 31a שבועות ל״א א׳

the chain [kolar] of culpability for the miscarriage of justice be placed around the neck of the false witnesses? It is derived as the verse states: “Distance yourself from a false matter.”

The Gemara provides a mnemonic for additional halakhot derived from the verse: “Distance yourself from a false matter.” Three relating to a student; and three relating to creditors; and three relating to a judge: Rags, hears, and explain.

From where is it derived with regard to a student who is sitting before his teacher and sees a claim that provides advantage for a poor person and disadvantage for a wealthy person that he shall not remain silent? It is derived as the verse states: “Distance yourself from a false matter.”

From where is it derived with regard to a student who sees his teacher who is erring in judgment that he shall not say: I will wait for my teacher until he concludes the trial and then I will contradict him and construct a ruling of my own so that the verdict will be attributed to my name? It is derived as the verse states: “Distance yourself from a false matter.”

From where is it derived with regard to a student whose teacher said to him: You know concerning me that even if one were to give me one hundred times one hundred dinars, I would not fabricate a claim. Now, I have one hundred dinars in the possession of so-and-so, to whom I lent money, but I have only one witness of the two required to testify about the loan and enable me to collect payment; from where is it derived that the student shall not join with the other witness and testify? It is derived as the verse states: “Distance yourself from a false matter” (Exodus 23:7).

The Gemara asks: Is it from the verse “Distance yourself from a false matter” that this matter is derived? But isn’t he certainly lying in that case, and this is already stated, as the Merciful One states: “You shall not bear false witness against your neighbor” (Exodus 20:13)? Rather, the reference is to a case where the teacher said to him: It is certain that I have one witness, and you come and stand there beside him and do not say anything, as in that manner you do not express a lie from your mouth. Your silent presence will create the impression that I have two witnesses and lead the debtor to admit his debt. Even so, it is prohibited to do this, due to that which is stated: “Distance yourself from a false matter.”

There are three halakhot with regard to a creditor: From where is it derived with regard to one who is seeking repayment from another of a debt of one hundred dinars, and there are no witnesses to that effect, that he shall not say: I will claim that he owes me two hundred dinars so that he will admit that he owes me one hundred dinars, and he will become liable to take an oath to me, the oath of one who admits to part of a claim, and on that basis I will extend the oath and compel him to take an oath with regard to a debt that he owes me from another place? It is derived as the verse states: “Distance yourself from a false matter.”

From where is it derived with regard to one who is seeking repayment from another of a debt of one hundred dinars and claims that the debtor owes him two hundred dinars, that the debtor shall not say: I will completely deny his claim in court, and I will admit to him outside court so that I will not become liable to take an oath to him and he will not extend the oath and compel me to take an oath with regard to a debt that I owe him from another place? It is derived as the verse states: “Distance yourself from a false matter.”

From where is it derived with regard to three who are seeking repayment from one individual for a total of one hundred dinars, that one of the three should not assume the role of a sole litigant and claim one hundred dinars, and the other two will assume the role of witnesses so that they will exact payment of one hundred dinars from the debtor and divide it among them? It is derived as the verse states: “Distance yourself from a false matter.”

There are three halakhot with regard to a judge: From where is it derived with regard to two individuals who came to judgment, one dressed in rags and one dressed in a garment worth one hundred times one hundred dinars, that the judges say to the wealthy person: Dress like the poor person or dress the poor person in a garment like yours? It is derived as the verse states: “Distance yourself from a false matter.” The Gemara relates: When individuals would come before Rava bar Rav Huna for judgment he would say to them: Remove your fine shoes [puzmukaikhu] and descend for judgment, so you will not appear more distinguished than the other litigant.

From where is it derived that a judge should not hear the statement of one litigant before the other litigant comes to court? It is derived as the verse states: “Distance yourself from a false matter.”

From where is it derived that a litigant shall not explain the rationale behind his statements to the judge before the other litigant comes to court? It is derived as the verse states: “Distance yourself from a false matter.” Rav Kahana teaches that this halakha is derived from that which is written: “You shall not accept [lo tissa] a false report” (Exodus 23:1), which he interprets as though it is written: You shall not cause others [lo tassi] to accept a false report.

The verse states: “And did that which is not good among his people” (Ezekiel 18:18). Rav says: This is referring to one who comes to court with authorization to present claims on behalf of another. And Shmuel says: This is referring to one who purchases a field concerning which there are those who contest ownership of it, as in that way, he involves himself in the disputes of others.

§ The mishna teaches that the oath of testimony is practiced only with regard to those fit to testify. The Gemara asks: This statement serves to exclude what person not allowed to testify who was not mentioned explicitly in the mishna? Rav Pappa said: It serves to exclude a king who, although he is neither a relative nor otherwise disqualified from testifying, does not testify in court. And Rav Aḥa bar Ya’akov said: It serves to exclude one who plays with dice, who is disqualified as a witness by rabbinic law.

The Gemara notes: According to the one who says that the mishna excludes one who plays with dice from the oath of testimony, all the more so should a king be excluded, as he does not testify by Torah law. And according to the one who says that the mishna excludes a king from the oath of testimony, it may exclude only a king, but perhaps one who plays with dice is not excluded, as by Torah law he is fit to testify and it is the Sages who disqualified him. Therefore, he is not excluded from the oath of testimony, which is by Torah law.

§ The mishna teaches: The oath of testimony is practiced both in the presence of the court and not in the presence of the court, when the potential witness takes the oath on his own. And if the oath is administered by others he is liable only when he denies, in court, any knowledge of the incident in question. This is the statement of Rabbi Meir. And the Rabbis say: Whether the witness takes the oath on his own or whether the oath is administered by others, he is liable only when he denies, in court, any knowledge of the incident in question. The Gemara asks: With regard to what do they disagree?

The Sages said the explanation before Rav Pappa: They disagree with regard to the method of derivation by means of a verbal analogy. Is the method to infer the halakha from the source of the verbal analogy and derive the details from that source as well, or is the method to infer the halakha from it but interpret the halakha according to its own place?

The Gemara elaborates: Rabbi Meir holds: Infer from it and derive the details from it. The halakha of the oath of testimony is derived from the halakha of an oath on a deposit: Just as in the case of the oath on a deposit, one who takes the oath on his own is liable, so too in the case of the oath of testimony, one who takes the oath on his own is liable. And derive the details from it: Just as in the case of the oath on a deposit one is liable whether he took the oath in court or he took the oath not in court, so too in the case of the oath of testimony, one is liable whether he took the oath in court or he took the oath not in court.

And the Rabbis hold: Infer the halakha from it but interpret the halakha according to its own place. The halakha of the oath of testimony is derived from the halakha of an oath on a deposit: Just as in the case of the oath on a deposit, one who takes the oath on his own is liable, so too in the case of the oath of testimony, one who takes the oath on his own is liable. But interpret the halakha according to its own place and derive the details of the halakha from the halakhot of the oath of testimony: Just as in the case of one who was administered an oath by others, if he denies knowledge of the matter in court, yes, he is liable, and if his denial does not take place in court, no, he is not liable; so too, one who took the oath on his own, if he did so in court, yes, he is liable, and if he did not take the oath in court, no, he is not liable.

Traduction : The William Davidson digital edition of the Koren Noé Talmud, with commentary by Rabbi Adin Even-Israel Steinsaltz.

Shevuot 31a explores ethical duties tied to avoiding falsehood, focusing on when a student must speak up against a teacher's judicial error or false testimony.