1)
What is the meaning of "va'Ya'anu"?
1.
Rashi: This is song, like "va'Ta'an Lahem Miryam."
2)
Why does it say "b'Hallel uv'Hodos"?
1.
Malbim: Hilul is to praise the Creator. Hoda'ah is thanks for the good.
3)
Why does it say "Ki Tov"?
1.
Rashi: It is good to praise Hashem.
4)
Was the Teru'ah only for Hallel?
1.
Malbim: Yes. It was not for Hoda'ah, for many of the Am cried 1 (12).
1
It says that the entire nation blew Teru'ah. Those who cried could blow to praise Hashem (Hallel), but not for Hoda'ah (thanks). (PF)
5)
What do we learn from "Al Husad"?
1.
Rashi: All this Simchah was due to making the foundation of Beis Hashem.
