Cities
Cities of the mountain and cities of the plain (Jeremiah 33:13) signify doctrines of charity and faith.
(References: Arcana Coelestia 2418)
Exodus 16:9-10
9
Moses said to Aaron, "Tell all the congregation of the children of Israel, 'Come near before Yahweh, for he has heard your murmurings.'"
10
It happened, as Aaron spoke to the whole congregation of the children of Israel, that they looked toward the wilderness, and behold, the glory of Yahweh appeared in the cloud.