The Torah describes the Exodus with the phrase "I took out your hosts." The Mekhilta asks a question that might seem obvious but carries deep theological weight: whose hosts are being described? The hosts of Israel — or the hosts of the ministering angels?
The word "hosts" — tzeva'ot in Hebrew — appears throughout the Torah and prophets in connection with both human armies and angelic armies. God is called the "Lord of Hosts," a title that encompasses command over both heavenly and earthly forces. So when the Torah says "I took out your hosts," the referent is genuinely ambiguous.
The Mekhilta resolves this by pointing to a nearby verse. (Exodus 12:41) already states, "All the hosts of the Lord went out from the land of Egypt." This verse, the rabbis determine, refers to the angelic hosts — the heavenly forces that accompanied the Exodus. Since the angels are already accounted for, the phrase "I took out your hosts" must refer to something else: the human hosts, the people of Israel themselves.
The theological implication is remarkable. God speaks of the Israelites using the same military language He uses for His angels. The people leaving Egypt are not refugees or fleeing slaves in this framing — they are an army, a host, a marshaled force under divine command. The Exodus is not an escape. It is a deployment.
Two hosts left Egypt that night: one angelic, one human. The Torah accounts for both.