1)
Why does it say to look at "Mif'alos Hashem"?
1.
Radak: This (making lands of Goyim desolate) is only Hashem's work.
2.
Malbim: See that it is not chance.
2)
What do we learn from "Asher Sam Shamos ba'Aretz"?
1.
Brachos 7b: This teaches that names influence things - we read this "Shemos."
2.
Rashi: He made lands of Goyim desolate.
3.
Radak: There will be great desolation of the armies of Goyim that came against Yerushalayim; a small nation will kill them - "va'Yetzei Hashem v'Nilcham ba'Goyim ha'Hem k'Yom Hilachamo b'Yom Kerav" (Zecharyah 14:3).
