“no single piece of our mental world is to be hermetically sealed off from the rest, and there is not a square inch in the whole domain of our human existence over which Christ, who is Sovereign over all, does not cry: ‘Mine!’ ” Jesus is concerned for every aspect of every life of every creature. He is truly the Lord. What exactly does that mean? Paul picks up two key elements, which we will now explore in this and the next part of this chapter. The first is Jesus’ relationship to creation.