2
votes
1answer
62 views

Tosafoth's unique opinion that Building is biblically allowed on Yom Tov, contradicted by a simple Gemara in Beitzah?

Beitzah 9b seems to undermine a famous Tosafoth in Shabbath 95a that introduces a fascinating Hiddush that Boneh (construction) on Yom Tov should be Mutar, but is forbidden because of rabbinic ...
4
votes
1answer
100 views

Source in Tosafos for playing ball on Yom Tov

I know there is a Tosafos in Beitza 12a that discusses playing ball on Yom Tov, but I remember learning another Tosafos which said something like "for children under nine it would be permitted on ...