What is the meaning of "Cheref Nafsho Lamus"?
Megilah 6a: Zevulun complained to Hashem, "Naftoli is on the high fields, the other Shevatim received fields and vineyards, and I received mountains and hills! They received land, and I received seas and rivers!"
Rashi: He despised his soul and made himself Hefker to die in war with Barak. 1
Radak: He revealed and publicized about himself and handed himself over to death, amidst desire for war.
Targum Yonasan: They were Moser Nefesh [to confront] nations that blasphemed against Hashem.
Did Barak not tell them Devorah's prophecy (4:7) "u'Nesatihu b'Yadecha"? Perhaps this promised only victory, but not that no Yisraelim will die. (PF)
What is the meaning of "v'Naftoli Al Meromei Sadeh"?