The gradual decline of a society is often a self-induced process of trying to meet ever-expanding appetites, rather than a physical inability to produce past levels of food and fuel, or to maintain adequate defense.
The way to Heaven is ascending; we must be content to travel uphill, though it be hard and tiresome, and contrary to the natural bias of our flesh.
The earth is the Lord's. Psalm 24 basically says the earth is God's property. We have been given the privilege and responsibility of living on earth to see it isn't ruined.

