Why does Rami Bar Chama explain the Saifa’s case as four cows?
Beis Din does not invoke a Shevu’ah for less than four cows.
The number must be even in order to allow for a Yachloku.
Two that were borrowed and two that were rented; this way there is no majority that will tell us to assume from which group the dead cow belonged.
Two to have a Kefirah and Hoda’ah, one that was certainly borrowed, one that was certainly rented, and they are arguing which one of these two died.
Because that is the Derech among people who borrow cows; one for plowing, one for threshing, one for milking, and one as a reserve.
On which Taina is Beis Din first Mashbia the borrower in order to create a Gilgul Shevu’ah?
Which cow died – the borrowed cow or the rented cow.
That he was not Poshei’a; the cow died normally.
That he was not Sholei’ach Yad.
That he is not hiding the cow and trying to become Potur from paying.
Whichever Taina the cow’s owner wants Beis Din to administer first.
What is the second Taina that Beis Din is Mashbia the?
Which cow died – the borrowed cow or the rented cow.
That he was not Poshei’a; the cow died normally.
That he was not Sholei’ach Yad.
That he is not hiding the cow and trying to become Potur from paying.
Whichever Taina the cow’s owner wants Beis Din to administer first.
What is the Gemara’s possibility that Sechirus B’baalim of the second half of the day is included in the She’eilah B’baalim of the first half of the day?
Since the cow was by the borrower/renter the entire time.
Since the cow’s owner was working for the borrower/renter the entire time.
Because it’s the same cow.
Because both parts of the day were done through one Kinyan.
Because everything in which a Socher is Chayav, a Shoel is Chayav as well.
What is the Gemara’s possibility that the Sechirus B’baalim of the second half of the day is not included in the She’eilah B’baalim of the first half of the day?
Because they are during two parts of the day.
Because there is a break between the She’eilah and Sechirus.
Because they are two different business relationships; one is for free and one is for pay.
Because these two business relationships were done through two different Kinyanim.
Because Sechirah and She’eilah are discussed in different passages in the Torah.