A Torah shiur on Nedarim 75b by Rabbi Daniel Glatstein.
Know someone who would love this shiur?
Ask this shiur
Ask in your own words — the answer is the exact moment this shiur speaks to it.
What’s said in this shiur
The opening of this shiur, in Rabbi Daniel Glatstein’s own words — taken from the captions, so names and Hebrew terms may be approximate.
before the neder is made. Everybody agrees you cannot be mekayem the neder before the neder is made. The question is could you be meifer the neder before the neder is made? The shaila is like this. According to Rebbi Eliezer according to Rebbi Eliezer you could be meifer the nedarim before. So is it the neder is chal and then it becomes batel because you were meifer it before or does the hafara in advance make it that the neder was not chal to begin with? So the Gemara has a shaila l'mai nafka mina. What is the practical difference whether it's chal and then it's unchal or it's not chal at all? The difference is could go into atfis acharina b'had ein neder. If somebody is matfis the neder uh corresponding to that neder. In other words, somebody connects his neder to that neder. What does that mean? E amar chalin if you're going to say that the neder is chal and then is annulled havya t'fisusa then it's a good hatfasa because you're saying I make a neder like her. Okay, she made a neder it's just it was then annulled. So you could be matfis from that neder. E amar lo chalin but if you say it's not chal lo eeka mishasha then it has no it has no reality because you're being matfis a neder from something that doesn't exist. Mai? So what's the halacha? What's the halacha? Um that's the shaila. So let's see. Tashma Amar Rebbi Eliezer. Rebbi Eliezer said im haifer nedarim shabo l'klal issur if you could be meifer nedarim that have taken effect lo yafer nedarim shelo ba l'klal issur you shouldn't be meifer nedarim that
Jump to a moment
- 0:33before the neder is made. Everybody agrees you cannot be mekayem the neder before the neder…
- 2:43have not come to issur? Meaning if you could be meifer nedarim that have already taken…
- 5:25and then you're m'vatlin mai kal v'chomer? What's kal v'chomer? Keivan d'chalin hare ba l'klal issur.…
- 7:36doesn't say this. D'shelo ba katani. It says it didn't come yet. D'mashma d'adayin lo ba.…
- 10:18Doesn't this mean your wife is like you? Meaning you can't be made for your own…
- 12:33homer. There's no way you could be made for your wife's nether that it's not held…
- 15:24So the run says no nether it works. How does it work? Because you made it…
- 17:30What do you want to learn out? You want to learn out that by your wife…
- 20:07Certainly, if you have a ring in you or a cle in you and you go…
- 22:17That if you could be mayfer after the fact, certainly you could prevent it from being…
Every second of this shiur plays inside Lehallel — a filtered YouTube library where each video was reviewed against one written standard before it could appear. No ads, no comments, no autoplay into anything unapproved.
Why is this here?
Before this shiur could appear, it was reviewed against one written standard — the same standard for every video in the library, no exceptions and no algorithm deciding on its own. It was reviewed on July 17, 2026. It is listed under Torah. If you believe something here does not belong, tell us — every challenge is read by a person.
Get the week’s best, by email
One email a week — a handful of approved shiurim and music. No account needed.
Know a family who would use this? Give a Lehallel membership.