Don't lose sight of the spiritual dimension.

The cities of refuge (Joshua 20) and the cities that were given to the tribes (Joshua 21) - This isn’t particularly interesting. We should never lose sight of the spiritual dimension, with which Joshua 21 ends: “The Lord gave Israel the whole land ... The Lord allowed them to have peace on every side ... The Lord handed all their enemies over to them. Every single promise that the Lord had given the nation of Israel came true” (Joshua 21:43-45).