Walk in the Light highlights a discussion between two middle aged friends; Richard Valencia, a retired United States Naval Flight Officer, and his good friend, Father Florian McCarthy, or Father Mac, a Roman Catholic Priest. The discussion is about a core belief of Catholic dogma, the nature of the Kingdom of Heaven, which was the sermon given in the homily the priest gave at a Mass which Richard and his wife, Anita, attended.
What is core to the homily and the discussion between the two friends, is that Jesus’ words and the theology that results from it are limited to a definitive location and time: that of the time when he walked the earth and spoke the words he did. That time, however, is but a brief one when compared to the presumed age of the universe and of the world.