All Saints Day functions for living Christians in various ways. Patron saints come to mind, even though they have their days during the year. Exemplars and models of hope-filled living also glow in the solemnity. Yet no human knows all the saints, a reason that the snippet from the Book of Revelation read at mass is appropriate: during his vision of the heavenly worship the Seer heard the voice of many angels surrounding the throne and the living creatures and the elders; and their number was ten thousand times ten thousand and thousands of thousands [5.11].
The festival of the saints not only spurs on Christians to share in glory. Its more valuable function prepares Christians to endure the cost to reach it. Preparing Christians is a reason relics have been prominent from the beginning. In an archived post at ThinkingFaith Jan Graffius traces the relics of a Roman martyr connected regions of Italy, England, northwestern France and the capital of the United States.