(Mishnah): If one said 'Konam wine, I will not taste it for a year', and the year was made a leap year, he is forbidden in it and its Ibur (the added month, i.e. Adar Sheni);

'Until the start of Adar', [he is forbidden] until Rosh Chodesh of the first Adar;

'Until the end of Adar', until the end of the first Adar.

(Gemara) Inference: Nisan is Rosh Hashanah for Nedarim. (If it were Tishrei, obviously he is forbidden in Adar Sheni, for he is forbidden until Tishrei!)

Rebuttal: [We can say that] Tishrei is Rosh Hashanah for Nedarim. [The Chidush is], do not say that Adar Sheni is [an extra month] in place of Elul, and he is permitted in Elul. Therefore, it needs to say that he is forbidden in it and its Ibur.

Limitation (R. Avin citing R. Ila): This is if it became a leap year, and afterwards he vowed, but if he vowed, and afterwards it became a leap year, no (then the added month is permitted).

Distinction: Regarding rental of houses, there is no difference (the tenant always gets the added month).

If [one rented a house until Adar, and this one (the landlord) says Adar Rishon, and this one (the tenant) says Adar Sheni, they divide the added month (the tenant gets half the month for free).

Question: See, how is this? For vows, you are not concerned (if afterwards it was made a leap year, the added month is permitted), and for money you are concerned (the tenant gets the added month)!

Answer (R. Heila): [The tenant gets the added month only] if they were Me'aber, and afterwards he rented, but if he rented, and afterwards they were Me'aber, no. (This is unlike we said above.)

Regarding documents, we write [Adar] in Adar Rishon and in Adar Sheni, just we write in Adar Sheni '[Adar] Tinyan'.

R. Yehudah says, he writes a Tov (the first letter of 'Tinyan'), and this suffices.

(Mishnah - R. Yehudah): If one said 'Konam wine, I will not taste it until it will be Pesach', he is forbidden only until [but not including] the nights of Pesach. He intended only until the time when it is normal for people to drink wine;

If one said 'Konam Basar, I will not taste it until it will be the fast', he is forbidden only until (but not including the meal before) the nights of the fast (Yom Kipur), for he intended only until the time when people normally eat beef;

R. Yosi, [R. Yehudah's] son says, if one said 'garlic is forbidden to me until it will be Shabbos', he is forbidden only until (but not including) Shabbos night, for he intended only until the time when people normally eat garlic.

If one told his friend 'Konam I will not benefit from you if you do not take for your children (from me) a Kor of wheat and two barrels of wine', he can permit this vow without asking a Chacham.

He tells him, 'I said (vowed) only for my honor. This is my honor [that I myself feed my children]!'

Similarly, if told his friend 'Konam you may not benefit from me if you do not come and give to my son a Kor of wheat and two barrels of wine', R. Meir says, he is forbidden until he gives;

Chachamim say, even this one can permit his vow without a Chacham. He tells him 'it is as if I received.'

(Gemara - R. Chiyah citing R. Yochanan): Also the Reisha ('Konam... if you do not take for your children...', Tana'im) argue about it.

(R. Ze'ira): They argue about Stam.

Question: What is the case?

If [the Madir] says '[I vowed] for my honor', and the Mudar says '[you vowed] for my honor', all agree that he is forbidden!

If [the Mudar] says 'for my honor', and the Madir says 'for your honor', all agree that he is permitted!

Answer: Rather, [they argue about] Stam (when they do not speak). R. Meir holds that Stam, he is like one who said [I vowed] for my honor. Rabanan say that Stam, it is like this (the intended recipient) said, for my honor, and this (the Madir) says '[yes], I said for your honor.' (We explained this like PNEI MOSHE.)

Question (R. Yosah, to R. Yochanan): Is our Mishnah like R. Shimon ben Gamliel? [If one gave a Get 'on condition that you serve my father for two years', or 'that you nurse my son for two years', if the son dies or the father does not want her to serve him, it is not a Get R. Shimon ben Gamliel says, any Ikuv (prevention of fulfillment of the Tanai) that is not due to her, it is a Get. (Also here, if the intended recipient is satisfied without receiving, the vow is Batel!)

Answer (R. Yochanan): Here is different. [Even Rabanan of R. Shimon ben Gamliel agree here], for [the stipulation] is like a Pesach to [permit] the vow.

Question (R. Yosi): Do we not discuss vows that do not need a Chacham to permit them?! (These are like Nidrei Zeruzin (persuasion. There was never intent for a vow!)

Answer (R. Yosi): We discuss only one who made his vow dependent on a matter [that he can say, it was only for my or your honor].

Question: This (he can say 'it is as if I received') is when he wanted to give to him. However, if he did not want to give to him, [can he say so]?

Answer: (Yes.) He can say, I only wanted to test you. Since I see that you are pained, it is as if I received.

(Mishnah): If they were pressuring a man to marry his sister's daughter, and he said 'Konam, she may never benefit from me'...

And similarly, if one divorced his wife, and said 'Konam, she may never benefit from me', [in both cases] they may benefit from him, for he intended only [to forbid] marriage:

(Gemara - R. Yosi): [Our Mishnah] is like R. Yehudah, for R. Yehudah says (above 7:3, about one who said 'Konam, wool will not come on me'), it all depends on (the situation at the time of) the vow.

(Mishnah): And similarly, if one divorced his wife...

(R. Yosi): This is like R. Yehudah, for R. Yehudah says, it all depends on the vow. (Since it says 'similarly', surely also this is like R. Yehudah! HA'MASHBI'ACH - this teaching of R. Yosi belongs after the coming Mishnah.)

(Mishnah): If one was insisting that his friend eat by him, and he said 'Konam is your house that I will not enter, and a drop of a cold drink from you that I will not taste', he may enter his house and drink a cold drink;

He intended only [to forbid a sizable] eating and drinking (PNEI MOSHE).

(Gemara - R. Yosi) Inference: One who swears to his friend that he will not eat by him, [he swears only] about that food and that friend. (OHR SOMAYACH)