1)
Why does it say "Navo'ah l'Mishkenosav"?
1.
Radak, Malbim: Since we found the chosen place, from today and onwards we will come to this place. It is His dwellings and footstool.
2)
Why is it called "Hadom Raglav"?
1.
Radak: It is opposite the Kisei ha'Kavod.
2.
Malbim: It says "veha'Aretz Hadom Raglai" (Yeshayah 66:1). The end of His influence is in the Beis ha'Mikdash - "v'Shulav Mele'im Es ha'Heichal" (Yeshayah 6:1).
