The heart of Christianity is the great and incomprehensible truth that God’s true majesty, God’s authentic immensity, consists in God’s willingness to become lowly and forsaken, to pitch a tent among us and become one of us. God’s presence is sometimes revealed in lightning and thunder and smoke on Mount Sinai, but it’s much more likely to show up in the faces of our neighbors. And not just our respectable neighbors, either, but those whom we generally go out of our way to avoid: the poor, the ill, the imprisoned, the aged, the weak, and the despised. In their faces, if we but have eyes to see, we encounter God. In their lowliness and helplessness we discover the real majesty of a God of love and self-sacrifice.