For we know that if our earthly dwelling, a tent, should be destroyed, we have a building from God, a dwelling not made with hands, eternal in heaven.
In verse one, Paul says our earthly dwelling is a tent. What is the tent? Even in his day, most people didn't live in tents. They had stone or wood houses. Clearly that can't be what Paul meant. In fact, he is referring to the earthly body as a tent, and the heavenly body as a building.
In the Old Testament, the Israelites traveled with the Holy of Holies, the place where the Presence of God was pleased to dwell in a special and unique way, in the form of a tent structure. It's portable, appropriate for a sojourning people. When they finally reached the Promised Land, King Solomon built the Temple out of stone and precious metals. It was a structure of permanence and stability; it declared this is where God is and He isn't moving. A tent is a much flimsier home than a stone building. Yes, they are both dwelling places, but stone is harder to destroy than cloth, and more secure. There is, to borrow a phrase from Alice in Wonderland, a muchness to stone, a weight and solidity that tents don't have.
In the Transfiguration scene in Luke 9: 28-36, Jesus' face and clothing are changed. Scholars take this to mean that we will have our same bodies, the one the soul is united with right now as you read these words, for all eternity. For better or worse. In Heaven, the body shall be glorified and refined, receiving a muchness that we don't have now. In Hell, the body shall be as damned as the soul, in anguish just as fitting.
In the ancient world, this concept of retaining your physical body after death would have been flabbergasting. Most philosophical traditions saw the body as something other than the true self. It was something to be punished, or used for mere pleasure, but importantly gotten rid of, so the spirit-self could be free.
Christianity says otherwise. We, human beings, are body-soul composites. Matter and spirit united into one creature. And that is good. If we were pure matter, we would be like the inanimate universe, or at best like animals. If we were pure spirit, we would be angels. We are neither. We are a unity of the two most opposite things in the universe, and God looks at us and says we are good.
There is a reversion of thought in our modern world that reflects the ancients: either the body doesn't matter at all and I just need to get rid of it because it's not really me, or it's all that matters because there is nothing else to me. It's sneaks into Christian minds as well. Which is devastating, on the psychological and spiritual levels. We should have a sense of home-ness in our bodies.
Have you ever met someone who just seemed uncomfortable in their own skin? As if they didn't know what to do with themselves? Have you ever been that person? We're often expected to get our act together. Be confident. Act normal. Own yourself. But you can't own selves, yours or anyone else's. That is a mask. And a mask is not a home.
Think now of the people whom you've met who were so solid and real and, in a word, themselves, that you felt comfortable enough to be yourself. Think of the people whose houses you walk into and sigh with peace and the knowledge that you are loved. Think of those whose arms embrace you and tell you it is good to be alive.
One of the best ways to love others is to love yourself. Treat yourself with dignity and respect. The Christian is commanded to love as Christ loved, and thus has the duty to be a holistically integrated human being more so than the rest of society. Be at home in your own skin, and allow others to be home in their own existence. We want visitors and guests to feel welcome in our homes, don’t we? Well, they can't unless we do; stability and hospitality begin in the heart. These virtues start to grow when we allow ourselves to become integrated and united, when all of our being is directed and following one Way with all your heart, with all your mind, with all your strength, and with all your soul.