*4.2-Makkos Daf 03 B (5 Lines up)**Summary**Rav Yehuda amar Rav:* If one *opens a collar on Shabbos* (by creating a hole for his neck or by cutting seams), he is *_chayav chatos_* (has transgressed a Torah prohibition of Shabbos).*Challenge: Rav Kahana:* One is *not _chayav chatos_* for *breaking open a keg* on Shabbos; why is breaking open a keg less of a prohibition than breaking open a shirt?*Resolution:* The keg is *not connected.*(When you open a collar, *you’re completing a vessel* ( _makeh b’patish_ ). The shirt was not ready for use without a neckhole. The keg was already in use, there is wine in it, and even if there was not, the cover was only placed on it until the keg would be needed, when the cover would be removed). See acast.com/privacy for privacy and opt-out information.