330. Since the goal of creation is a heaven from the human race (and therefore the human race itself), the intermediate goals are everything else that has been created. Because these do relate to us, they focus on these three aspects of us: our bodies, our rational functioning, and, for the sake of our union with the Lord, our spiritual functioning. We cannot be united to the Lord unless we are spiritual; we cannot be spiritual unless we are rational; and we cannot be rational unless we are physically whole. These aspects are like a house, with the body as its foundation, the structure of the house as our rational functioning, and the contents of the house as our spiritual functioning. Living in the house is union with the Lord.

This enables us to see the sequence, level, and focus of the relationship to us of the useful functions that are intermediate goals of creation. That is, they are for the support of our bodies, for the development of our rational ability, and for our acceptance of what is spiritual from the Lord.

525. Many people who arrive in the other life from the Christian world bring with them a faith that they are going to be saved out of straight mercy, because they plead for it. When they are examined, though, it turns out that they have believed that getting into heaven was simply a matter of being let in, and that people who had been admitted were in heavenly joy. They have had no notion of what heaven is or what heavenly joy is. So they are told that the Lord does not deny heaven to anyone. They can be let in if they wish and even stay there. Some who wanted to were actually let in; but at the very threshold, at the touch of heaven's warmth (that is, of the love angels are engaged in) and the inflow of heaven's light (which is divine truth), they were seized with such pain in the heart that they felt themselves in the torments of hell rather than in the joys of heaven. Struck by this, they plunged down headlong. In this way they were taught by firsthand experience that no one can enter heaven out of straight mercy.