Of course, if you find a map just a few hundred years old, the country where I live will not be listed. The state where I live used to be a country. Before that, it was part of a different country. For a short time, it was part of a country that seceded from the country it is now part of again. How can you keep up? What will the world map look like when my grandchildren's grandchildren study it?
Then there are those parts of the world that have clearly defined boundaries, but the tribes and cultures cross those lines. So they have practical boundaries that differ from the formal ones. There are people who have citizenship in one country but live in yet another. Every time the Olympics are held, there are athletes who change allegiances in order to compete for different countries. Some athletes have competed for different counties in successive Olympics.
So how do you claim allegiance to a country that no longer exists? Can you have national pride in a country that is no longer a country? Some nations were quite powerful at one time. Some were empires that ruled much of the world. And now they are gone. Countries just do not last. They never have ... and evidently they never will.
So what I really want is to be part of a country — a kingdom — that would last. It would be a kingdom more powerful than any country or empire. It would never be defeated. It would never be conquered. It would not be constrained by any geographic boundaries. It would be a kingdom that my children, my grandchildren, and my descendants through the ages could be part of. It would be a kingdom that would never end. It would be a kingdom that anyone could join. That is the kingdom to which I could give total allegiance.
And I am a citizen of a kingdom just like that. You can be too.
It is the kingdom of God.