Armies
Armies of the heavens and the sands of the sea ('Jeremiah 33:15-22') signify the knowledges of truth and good in the spiritual and natural man.
(Референце: Apocalypse Explained 444)
Jeremiah 33:15
15
In those days, and at that time, will I cause a Branch of righteousness to grow up to David; and he shall execute justice and righteousness in the land.