Comparing lending with interest to murder: Temurah 6b
Guilt rests with lender, borrower, guarantor and witnesses: Bava Metzia 62a, 75b
The scribe's guilt for recording a loan document with ribbit: Bava Metzia 75b
Those who lend money for interest are blind; one would fight to the death if someone called him 'wicked,' but this person brings witnesses, a scribe, ink, quill and ink to write and sign that he denies the Gd of Israel!: Bava Metzia 71a
Those who lend money for interest deny the wisdom of Moshe and the veracity of Torah: Bava Metzia 75b
Liability begins from the moment one evaluates the borrower's property for a lien: Bava Metzia 62a
The interrelationship between prohibitions against lending on interest, stealing, and overcharging: Bava Metzia 61a-b
Just as murder cannot be reimbursed, so lending on interest cannot be reimbursed: Bava Metzia 61b
Regarding a potential leniency permitting orphans to lend money on interst, Rav Nachman declared: May orphans who eat the property of others go the way of the one who left them behind!: Bava Metzia 70a
The definition of ribbit: Agar Natar Leih - Payment for your patience: Bava Metzia 63b
Verbal ribbit, by giving the lender information: Bava Metzia 75b
Verbal ribbit, by greeting a lender whom one would not ordinarily greet: Bava Metzia 75b [but see Rashi Bava Metzia 73b v'apchi?]
Explaining the terms "neshech" and "tarbit": Bava Metzia 60b
Is a borrower able to claim interest back from the lender, if the two agreed to it from the start: Temurah 6a-b
Ribbit is specifically where the borrower pays more than he received, and the lender receives more than he paid out: Bava Metzia 60b, 69b
May a lender collect the principal of a loan, if the document includes a prohibited ribbit obligation as well: Bava Metzia 72a
A borrower may pay a broker to find a lender, even though he thereby pays more than he receives: Bava Metzia 69b
A lender may accept money from a third party as a reward for lending money, even though he thereby receives more than he lends: Bava Metzia 69b
Lending to a nochri, or borrowing from him, with interest: Bava Metzia 70b, 70b-71a
A rabbinic prohibition against lending to a nochri with interest, or borrowing from him, lest one become accustomed to that society and its practices: Bava Metzia 70b-71a [see Rashi there]
Permitting a talmid chacham to lend to a nochri with interest, or borrow from him with interest, without concern that he might assimilate elements of that society: Bava Metzia 71a
Permitting a pauper to engage in loans with interest with a nochri, for his survival: Bava Metzia 70b-71a
Lending to a ger toshav, or borrowing from him, with interest: Bava Metzia 70b, 71a
The value of refraining from lending to a nochri with interest: Makkot 24a
Permissibility of Torah scholars lending money and items to each other with interest, because they know interest is prohibited and they consider the extra a gift: Bava Metzia 75a
Biblically prohibited ribbit
Applying this to loans of food as well as money: Bava Metzia 60b-61a
Lending money/produce to receive more money/produce in return: Bava Metzia 60b
Will courts demand a refund of biblically-prohibited interest: Bava Metzia 61b-62a, 65b
Will courts demand a refund of money paid beyond the stipulated interest: Bava Metzia 65a
When courts demand a refund of ribbit, do they take back objects given as payment or do they take the cash value: Bava Metzia 65a
When courts demand a refund of ribbit, if the lender accepted a service at more than its usual value in payment of the ribbit, do they demand the going rate or the ribbit rate: Bava Metzia 65a
Rabbinically prohibited ribbit [avak ribbit]
Paying money to buy goods at a low rate for later delivery, then wanting to claim the actual goods when their value increases, and instead taking cash or an equivalent: Bava Metzia 60b, 61b, 62b-63a
Will courts demand a refund of rabbinically-prohibited ribbit: Bava Metzia 61b-62a
Being more lenient in cases which are structured as sales than cases structured as loans: Bava Metzia 63a-b
Buying whatever milk a farmer's goats will produce, or whatever wool his sheep will produce, locking in a low rate now but not specifying how much they must produce: Bava Metzia 64a
Karov l'sachar, rachok l'hefsed - A partnership in which the investor is has very little risk, and will very likely gain: Bava Metzia 64a-b
For a lender to live in a borrower's yard, rent-free: Bava Metzia 64b
For a lender to rent from the borrower at a discount: Bava Metzia 64b
Charging a higher sale price for an item if the purchaser will not pay for a while: Bava Metzia 65a
Produce consumed by a field's purchaser, when it was known that the field's seller never expected to really sell it [it was an asmachta]: Bava Metzia 67a
Lending money and taking a field as collateral, and then letting the original owner rent back the field [so that the lender will be paid back his loan, plus rent] - chachirei narsha'i: Bava Metzia 68a
Borrowing money and identifying their equivalent in produce, and saying that if one doesn't pay on time then one will pay that amount of produce, even if the produce appreciates by then: Bava Metzia 72b
Collection of land isn't considered a payment which may appear to be Interest: Bava Metzia 15a-b
Where a seller repays a purchaser of land for improvements made to the land before it was claimed from him: Bava Metzia 14b
Where the payment is acquired by the lender/seller retroactively to the beginning of the deal: Bava Metzia 15a, 15a-b
Is the borrower able to claim back money which appears like interest, from the lender: Temurah 6a-b
Paying money to a farmer, in order to receive the cash equivalent of produce once the produce come to market [amanah b'damim]: Bava Metzia 63a, 65b
For a lender to live in a borrower's yard, rent-free, in a case where were he not a lender, he could live there rent-free: Bava Metzia 64b-65a
Using the avadim of defaulting debtors: Bava Metzia 64b-65a
Produce consumed by someone who was holding the field as collateral [this is identified as mechzi kiribbit at the top of 68a]: Bava Metzia 67a-b, 67b-68a
Rav's care in arranging a business investment, lest it appear like prohibited ribbit, because of his status as an important person: Bava Metzia 73a
Cases of investment which might [not] involve interest
Paying for produce now, in order to get the produce later but take advantage of today's low price [amanah b'peirot]: Bava Metzia 63a-b
Buying produce the farmer does not yet possess [to get today's low price], because the farmer could provide them now by purchasing them elsewhere: Bava Metzia 62b, 63a-64a, 72b
Paying for wine early in the season, and then - at the time of delivery - selecting the wine that remains good rather than wine that becomes vinegar: Bava Metzia 73b
Requiring that the market's "going rate [sha'ar]" be set before one may invest money for future produce, unless the farmer actually possesses produce right now: Bava Metzia 72b, 74a
How far along in processing a material must be - regarding grain, wine, olive oil, pottery and lime - such that we may say that the finished product is already in the possession of the merchant, and one may now register an advance-purchase for it: Bava Metzia 74a
Whether one may invest in future manure, or the farmer must actually have manure now: Bava Metzia 72b, 74a-b
Buying whatever milk the farmer's goats will produce, or whatever wool his sheep will produce, locking in a low rate now and specifying how much they must produce: Bava Metzia 64a
Investing in merchandise to lock in a low rate without paying the actual money, where the buyer has money coming to him from others in the marketplace: Bava Metzia 63b
Investing in produce at a low rate in anticipation that it will cost more later, with the caveat that should the price drop, one would be able to take advantage of the lower price: Bava Metzia 72b
A clever way to attempt to avoid interest prohibitions: Lending someone produce valued at X, and then buying them back for less than X, so that the seller/borrower will eventually pay you back X for your loan of less than X: Bava Metzia 62b
Providing goods to be sold on consignment, with one set of financial terms for the goods that sell quickly and a different set of terms for other goods: Bava Metzia 51b
When providing goods to be sold by a manager on consignment, paying the manager for the incidental costs he incurs, such as hiring wagon-drivers for delivery, separate from his share of the proceeds: Bava Metzia 51b
When providing goods to be sold by a manager on consignment, paying the manager for his time as a worker, separate from his share of the proceeds: Bava Metzia 68a-b
Taking goods from a traveling merchant and offering to sell them and pay him what he would have received for them in his originally intended destination: Bava Metzia 72b-73a
Assigning productive or non-productive livestock/poultry [צאן ברזל] to be raised by a manager, who will receive 50% of the proceeds, with reimbursal for food and time or with indemnification for depreciation [אונסא וזולא]: Bava Metzia 68a, 68b-69a, 69b, 70b; Bechorot 16b
Paying a low rate for wine now, and saying, "If it goes bad before delivery it will be yours; otherwise, it will be mine": Bava Metzia 64a-b
Renting a field or business facility, and borrowing money from the owner to invest in the business itself in return for a higher rent: Bava Metzia 69b-70a
Borrowing an entity, such as a boat or a cow, and taking responsibility to pay its value, or a fixed sum, if it is destroyed: Bava Metzia 69b-70a
Investing in such a way that one will receive a profit, and his partner will have greater exposure to loss (karov l'schar, rachok l'hefsed): Bava Metzia 70a
For orphans to invest in such a way that they will receive a profit, and their partner will have greater exposure to loss (karov l'schar, rachok l'hefsed): Bava Metzia 70a
How much X must pay Y, if Y gave him money to purchase wine and Y failed to do so, and wine is now more expensive: Bava Metzia 73b-74a
Se'ah b'Se'ah - Lending a quantity to be re-paid with the same quantity [so that it is not "interest" even though the quantity increases in value]
Lending a quantity of grain, and receiving the same quantity in return: Bava Metzia 15a, 75a
Lending a quantity of a product, where the borrower already has all or part of the amount needed to repay immediately: Bava Metzia 75a
Lending silver coins, and receiving the same quantity in return: Bava Metzia 45a
Lending gold coins, which might be viewed as commodity rather than currency, and receiving the same quantity in return: Bava Metzia 44b-45a
Should we permit se'ah b'se'ah because the lender doesn't really benefit: Bava Metzia 63b
Fear of interest where one lends a loaf of bread, because there is no set value: Shabbat 148b
Must the interest payment be reimbursed: Bava Metzia 62a-b
Lending one's sharecroppers a measure of wheat to use for seed, as different from lending them a measure of wheat for food: Bava Metzia 74b
Lending a measure of wheat and fixing a value, such that he will pay the lesser of the two in the end: Bava Metzia 74b-75a
Tzad echad b'ribbit - A case which could result in interest, but might not
Where a seller can exercise a clause allowing him to revoke a deal and demand his merchandise back: Megillah 27b
Giving one's field to a lender during a loan, with [or without] permission for the lender to use the produce before the loan is repaid: Bava Metzia 63a-b
Selling a field to a buyer who pays part upfront, saying that when he pays the rest he will retroactively acquire the field: Bava Metzia 65b, 66b
Making a deal in which a lender will be able to purchase the borrower's collateral for a small sum, which is not equal to the collateral's value, should the borrower default: Bava Metzia 65b
Selling a field and demanding of the buyer that he return them [after having used them in the interim] if the original owner is able to come up with the funds: Bava Metzia 65b
Punishment for involvement in a loan with interest
Viewing this law as a lav hanitak la'aseh - a prohibition which can be terminated by a corrective action: Bava Metzia 62a
Lashes for the lender: Bava Metzia 62a
Lashes for the guarantor: Bava Metzia 62a
Special Cases
Must heirs repay money collected by their father as interest: Bava Metzia 62a
Borrowing money where one has the re-payment sum at home, but it is temporarily inaccessible [such as to pay one's workers immediately, in the marketplace]: Bava Metzia 44b, 46a, 75a
Ribit mukdemet - Giving a gift to someone who will eventually extend a loan: Bava Metzia 62b, 75b
Ribit me'ucheret - Giving a gift to someone who has extended a loan in the past: Bava Metzia 62b, 75b
For a group of people to divide portions among themselves unevenly: Shabbat 149b
Offering a discount for up-front payment [as opposed to a fine for delayed payment]: Bava Metzia 65a
Charging more for a rental if the renter will pay over time: Bava Metzia 65a
Trading work with someone else - "You do X task for me and I will do X task for you," vs. "You do X task for me and I will do Y task for you.": Bava Metzia 75a-b
Being a guarantor for a loan in which a nochri borrows money for a Jew, with ribbit: Bava Metzia 71a-b
Purchasing a loan, with interest, that a nochri borrowed from a Jew: Bava Metzia 71b
Purchasing a loan, with interest, that a Jew borrowed from a nochri: Bava Metzia 71b
Types of "tarsha" sales in which the buyer pays more than an item is currently worth in this location, but the arrangement is nonetheless permitted: Bava Metzia 65a-b, 68a
Extending the time for repayment of a debt: Kiddushin 6b
Interest which the recipient promises to return eventually [ribbit al menat l'hachzir]: Megillah 27b; Bava Metzia 63a
Whether the Beit haMikdash needs to worry about charging interest when they pay suppliers for goods and then the value of the goods increases before delivery: Bava Metzia 57b
Whether the Beit haMikdash needs to worry about charging interest when they lend out non-sanctified building materials: Bava Metzia 57b
Allowing a lender to use a borrower's collateral, without reimbursing him when the loan is repaid: Bava Metzia 62a-b
Lending money and taking a field as collateral, with the understanding that if the borrower hasn't paid by X date, the lender will keep the field: Bava Metzia 65b, 66a-b
What happens if a nochri lent money to a Jew with interest, and then converted the principal and interest into a single, principal-only loan before becoming Jewish: Bava Metzia 72a
What happens if a nochri borrowed money from a Jew with interest, and then converted the principal and interest into a single, principal-only loan before becoming Jewish: Bava Metzia 72a
Rav Mari bar Rachel lived in a house he held as collateral from a nochri. The nochri sold it to Rava, who did not charge him rent until the nochri paid off the debt (because had the house remained with the nochri, the nochri could not have removed him without paying the debt), but there was no issue of prohibited interest because the nochri, not Rava, was the debtor: Bava Metzia 73b
Lending bread, without fixing a value, until someone can pay; this is rabbinically prohibited, out of concern that wheat might go up in value by then, resulting in a higher price and therefore ribbit: Bava Metzia 75a