Kavod Shabbos vs. Seudah Shabbos: The Gemara's Analysis

Full Summary

This complex shiur analyzes the challenging sugya on Pesachim 114b dealing with the halachos of eating before Shabbos (שבת) and the requirement to stop (mafsik) or continue eating when Shabbos begins. Rabbi Zweig works through multiple difficult questions (kashas) from the Rishonim, particularly focusing on the fundamental dispute between Rav Yehuda and Rav Yosi. The core issue centers on whether one must interrupt a meal begun before Shabbos when Shabbos arrives. Rav Yehuda holds one must be mafsik (interrupt the meal), remove the food, make kiddush, and begin anew as seudah Shabbos. Rav Yosi maintains ein mafsik (no interruption needed) - one may continue the meal and fulfill the Shabbos meal obligation through this continued eating. Rabbi Zweig addresses Rabbeinu Yechiel's fundamental question: How can we derive from the language 'ein mafsik' that this applies to cases where starting the meal was originally forbidden (like Erev Pesach (פסח))? The Gemara (גמרא) discusses cases where the meal began permissibly (at 2 o'clock), yet uses the terminology of 'ein mafsik.' This seems contradictory to proving that the same principle applies when starting was initially prohibited. The Rosh's approach is examined, arguing that the entire din of mafsik stems from kavod Shabbos concerns, not from the prohibition of eating before kiddush. This leads to a fundamental redefinition of the underlying issues. Rabbi Zweig proposes that the core disagreement relates to different understandings of kavod Shabbos versus seudah Shabbos. According to the analysis presented, Rav Yehuda holds that seudah Shabbos requires ta'avah (desire/appetite) - one must eat the Shabbos meal with relish and anticipation. Therefore, continuing to eat from before Shabbos detracts from this required enthusiasm for the Shabbos meal, necessitating a break. Rav Yosi, however, maintains that while there is a din of kavod Shabbos in having a meal on Shabbos, there is no requirement to eat with special appetite or hunger. The shiur explores how this applies to the Behag and Rambam (רמב"ם)'s positions. The analysis suggests that one may eat before Shabbos, but cannot 'be kovea seudah' (establish a formal meal) from mincha time onward, as this would constitute a bizayon (disgrace) to Shabbos by replicating what should be reserved for Shabbos itself. Rabbi Zweig addresses the complex issue of eating before kiddush, explaining that this prohibition stems not from a typical issur of performing actions before fulfilling a mitzvah (מצוה), but rather from the requirement that all eating on Shabbos should be part of seudah Shabbos. The Chachamim wanted Shabbos eating to begin with the framework of seudah Shabbos. The shiur concludes by suggesting that the Behag and Rambam are paskening straightforward like Rav Yosi - distinguishing between mere eating (which is permitted) and establishing a formal meal structure (which constitutes kavod Shabbos and therefore cannot be done on Erev Shabbos from mincha time onward).