1)
Why does it say "la'Yom Arba'ah"?
1.
Malbim: Four guarded every day.
2)
What is "la'Asufim"?
1.
'Rashi': It is a place called Asufim.
3)
What do we learn from "vela'Asufim Shenayim Shenayim"?
1.
Malbim: Two guarded in each of them - four in all.
