Nedarim 11:2 - 11:3

אם לא היתה פרנסתו אלא ממנו – that he believes in him until he will earn enough and will repay him.

הרי זה יפר דברי ר' יוסי – Rabbi Yossi, according to his reasoning who holds that the husband does not absolve every vow that has in it privations of the necessities of life, since he distinguishes between greater privation and lesser privation and between privation for a lengthy period of time to that of a short period of time, but all of the Mishnayot of this chapter go according to him and are not Halakha. Rather, the husband annuls/absolves all vows that have in them privations of the necessities of life, whether of one day and even one hour, whether for a lengthy period of time, whether the privation is great or whether the privation is small, and similarly absolves vows and oaths in matters that are between him and her, even though they are not privations of the necessities of life, as, for example, if she took an oath or a vow not to paint her eyelids or not to adorn herself. And similarly, if she vowed that she would not eat from the produce of this province, the husband annuls/absolves, for it is troublesome for him to bring her produce from another province, and these are things between him and her. But what is the difference between vows and oaths that are between him and her to vows and oaths that have in them privations of the necessities of life? Vows and oaths that have in them privations of the necessities of life he absolves/annuls for himself and for others, as for example, if she took a vow that she would not eat meat or drink wine, he absolves her and she is permitted ot eat and to drink and even after she becomes a widow or a divorcee and marries another [man]. But vows and oaths that are between him and her, as, for example, if she forbade upon herself sexual intercourse of every man in the world, or that she wouldn’t ever paint her eyelids or adorn herself, he absolves his part, and she would perform her marital duty and paint her eyelids and adorn herself all the time that she is under him , and when she is widowed or divorced, she would be forbidden in engaging in sexual relations with all men and to paint her eyelids and to adorn herself And so forth in a similar manner.

קונם שאיני נהנית לבריות אינו יכול להפר – this is not from the vows of privations of the necessities of life, for behold she is able to support herself from that of her husband, for the husband is not included in the category of בריות/humanity. But our Mishnah is also according to Rabbi Yossi, and it is not the Halakha, as I have explained above (see the Bartenura commentary to Mishnah 2). And not only/needless to say, if she said, “KONAM, that I will not benefit from anyone,” that she forbids the benefit of all of humanity upon her, that he absolves her because according to the Sages, these are vows of privation of the necessities of life, but even if she said, “KONAM, that I will not benefit from this certain individual,” that she only forbade for herself the benefit of that person alone the husband absolves [the vow] because of matters between him and her, for it is trouble for him that she will not benefit from that person, and the Torah stated (Numbers 30:17): “Between a man and his wife,” everything that is between a man and his wife, the husband can absolve/annul.

ויכולה ליהנות בלקט שכחה ופאה – this is what it says, and furthermore, another reason that “KONAM that I don’t benefit from humanity,” that the husband does not annul, for she can benefit from gleanings, the forgotten sheaf and the corner of the field, that she doesn’t benefit from anyone, for these are the gifts to the poor, and it is found that there is no privations of the necessities of life.

קונם כהנים ולוים נהנים לי – for just as that “KONAM that I don’t benefit from anyone,” but she is permitted [to benefit from] the gifts to the poor, so also, he who makes a vow against Kohanim and Levites from benefitting from his property are permitted to the gifs of the priesthood and the Levitical class.