Throughout their travels in the desert, the Israelites were commanded to set up their tents around tribal flags:

"The Israelites shall encamp with each person near the banner carrying his paternal family's insignia. They shall encamp at a distance around the Ohel Moed (Bamidbar 2:2).

What is the significance of these banners? The Midrash (Bamidbar Rabba 2:3) says that the inspiration for the banners came from Mount Sinai. Twenty-two thousand chariots of angels, each one decked out with flags, attended the Revelation of the Torah. The Israelites immediately desired to have flags just like the angels, and G-d agreed. This request for flags, the Midrash teaches, is described in Shir HaShirim (2:4): " and His banner over me is Love." From the Midrash we understand that banners relate to some inherent characteristic of angels, though not of people. But we are left with questions. Why do angels bear flags? And what is the connection between banners and love?

According to the Zohar, the banners of the four major encampments (in each direction: north, south, east and west) corresponded to the four sides or "faces" of the supernal Merkava (chariot) in Yechezkeil's mystical vision.

Since these four "faces" represent fundamental Divine attributes, each encampment related to a particular divine quality.

Before we can explain the meaning of the flags and their connection to angels, we must first understand what an angel is. The Hebrew word MAL'ACH literally means "messenger." An angel is essentially a Divine messenger meant to fulfill a specific mission. An angel cannot perform a task, important though it may be, other than the specific mission for which it was designated.

Now we can better understand the function of the angels' flags. A banner proclaims a distinctive function or trait. Each angel, limited to a very specific area of Divine service, carries its own distinguishing flag. These flags may be compared to military uniforms, where the dress and insignia indicate a soldier's unit and assignment.

Human beings, on the other hand, are not limited to serving G-d in one particular manner. Our Divine image encompasses all spiritual spheres (see Nefesh HaChayim 1:10). For us, a banner is too restricting; it does not reflect our true spiritual essence. Nonetheless, the Jewish people saw in the angelic banners of Sinai an inspiring sight that appealed to them, albeit in a non-obligatory way.

Every person has special talents and interests, based on individual character traits and his soul's inner root. We are not limited in serving G-d in this particular way, but we are certainly more inclined towards those activities for which we have a natural proclivity. For example, a kind-hearted person may concentrate on serving G-d with acts of compassion and chesed; a strong willed individual, with acts of courage and self-sacrifice; and so on. The Jewish people desired flags like those the angels bore at Sinai. They wanted every individual to be able to choose an aspect of Divine service that suits his personality, just as each angel executes a specific function and task, as defined by his flag.