1)
What is the consequence of Goyim hearing your shame?
1.
Malbim: They will not strengthen themselves to help you.
2)
What is "Tzivchasech"?
1.
Radak: It is like Tza'akasech (your scream). The same applies to "Tzevachah Al ha'Yayin" (Yeshayah 24:11).
3)
What is the meaning of "Gibor b'Gibor Kashalu"?
1.
Rashi: When the Giborim fled, they tripped on each other. Radak - because the first flees so strongly, he trips and falls, and the latter trips on him when he encounters him lying on the road. Both of them fall together!
2.
Malbim: There was panic among the Giborim, and they killed each other.
