Learn the גמרא דף ט.”תני ר’ זכאי (fourteen lines from top of the Amud) until “א’ל רב הונא בריה דרבי יהושע (twelve lines from bottom of the Amud)
Clarify the different opinions the gemara lists in regards to carrying underneath the Korah and carrying between the Lechi.
Question:
What is the reason of אביי why בין לחיים אסור?
See תוס’ דף ח: “הכל
Is the reason Tosfos presents the same as our gemara presents?