1)
Why was the Shulchan placed on the north side of the Heichal?
2)
What is the significance of the twelve loaves of Lechem ha'Panim?
1.
Targum Yonasan: They correspond to the twelve Tribes.
3)
Why was the Menorah placed on the south side of the Heichal?
1.
Targum Yonasan: Because from there the rays of the sun shine and illuminate, and that is where the storehouses of Chochmah are situated. 1
1
See Koheles, 2:13, where the Pasuk compares Chochmah to light (Peirush Yonasan)
4)
What is the significance of the seven lamps?
1.
Targum Yonasan: They represented the seven planets which are compared to the Tzadikim on whose merit they illuminate the earth.