Shabbat 148a and Shabbat 148b, finishing up Havit, finding out that Shemuel understood the Mishnah to have allowed setting broken bones on Shabbat (and we allow fixing dislocated joints as well). In the new chapter, Sho’el, we talk about loans on Shabbat, using language to be sure not to write down the loan, whether the loan could be collected in court, and when we do or don’t correct people’s wrong behavior if we are sure they will not change.
