About this episode
The resolution to the second difficulty against Rav Ashi's position is rejected, and the Gemara concludes that pulling does affect acquisition for a non-Jew. The Mishna on Avodah Zarah 71 stresses the issue of agreement on price as a precondition for acquisition. Some situations arose regarding this issue in selling property. At first, Rav Yosef and Abaye disagree about whether or not the same principle applies in a sale, as the Mishna only discussed it about yayin nesech . However, the Gemara concludes that Abaye is correct, that the same logic applies for both, based on a ruling of Rav Huna, which was based on a Mishna in Bava Batra 85b. However, in a different case, there is a further debate about whether this holds, albeit under more unique circumstances. The Mishna discusses two cases. In the first case, a Jew pours wine through a funnel into the non-Jew's jug. If there are some droplets of wine in the funnel, they are prohibited. If the Jew pours wine from a vessel into another vessel, the wine in the first vessel is permitted, while the wine in the second vessel is prohibited. The Gemara first quotes a Mishna in Taharot 8:9 relating to the issue of nitzok , a stream of water, as regards impurity. If water that streams down becomes impure, i.e., is poured into an impure vessel, it does not affect the water at the top that has not entered the vessel. Rav Huna, however, ruled that the upper liquid would be forbidden in a parallel case of yayin nesech .