A bat kol, lit. a 'daughter of a voice', is understood by Marcus Jastrow as a divine voice, a substitute for prophecy. The instance of a bat kol occurs many times in the Talmud1. There are sources ...
At Rosh Hashanah 19b, the Gemara raises a b'raisa quoting Rabbi Yehuda HaNasi (aka "Rebbe") -- the editor of the Mishna -- to counter the opinion of the anonymous Tanna quoted in the previous Mishna ...
This past Shabbos someone said over to me a particular sugia they were learning in Taharas and a maklokes Rishonim (an argument between Rishonim, medieval rabbis) in a particular analysis. One Rishon ...