8
votes
2answers
145 views

Are “Halacha To Moses from Sinai” Undisputed?

I was listening to a lecture in my synagogue in which it was mentioned ( correctly or incorrectly - I don't know ) that a הלכה למשה מסיני - Halach to Moses from Sinai is a law that has never been ...
3
votes
1answer
54 views

Why is the Rif's digest of tractate Niddah hidden in tractate Shevuos?

Rabbi Isaac Alfasi's summary of tractate Niddah is hidden in masechet Shevuot. Why is it buried in maseches Shevuos?
2
votes
1answer
145 views

Where can I find the Rif's commentary on tractate Niddah?

Where inside tractate Nidda can I find R' Isaac Alfasi's commentary on the tractate? I looked in hebrewbooks.org's 685-page tractate-Niddah PDF but couldn't find it.