The East Gate
The East Gate is shut and will not be opened because the LORD, the God of Israel, has entered through it. This signifies the holiness and exclusivity of God's presence.
The closed East Gate symbolizes God's holiness and the separation between the divine and the profane. It emphasizes the sanctity of God's presence and the need for reverence.
In ancient Near Eastern cultures, city gates were significant for protection and ceremonial purposes. The East Gate's closure underscores the sacredness of God's dwelling.