The nature of the Church, especially in relation to the Kingdom of God, is one that has been the source of much speculation by theologians over the centuries. The Kingdom of God is certainly more comprehensive than merely the Church herself. God’s kingdom is universal, unconstrained by the limits of time and space. One might expect that, if indeed sensate life exists on other planets in the universe, that they are equally members of God’s plan for creation and members of the great Kingdom of God. The Church, including all of her visible and invisible members, is limited to our immediate experience of history.