Plato … teaches the separation of the human soul from its “home” in the realm of pure essences. Man is estranged from what he essentially is. His exi… - Paul Tillich

The New Being is not something that simply takes the place of the Old Being. But it is a renewal of the Old which has been corrupted, distorted, split and almost destroyed. But not wholly destroyed. Salvation does not destroy creation; but it transforms the Old Creation into a New one. Therefore we can speak of the New in terms of a re-newal: The threefold "re," namely, re-conciliation, re-union, resurrection.

Faith as ultimate concern is an act of the total personality. It happens in the center of the personal life and includes all its elements. Faith is the most centered act of the human mind. It is not a movement of a special section or a special function of man's total being. They all are united in the act of faith. But faith is not the sum total of their impacts. It transcends every special impact as well as the totality of them and it has itself a decisive impact on each of them.

The existential attitude is one of involvement in contrast to a merely theoretical or detached attitude. “Existential” in this sense can be defined as participating in a situation, especially a cognitive situation, with the whole of one’s existence.