The Sabbath: Its Meaning for Modern Man
by A. J. Heschel
This book is perhaps the premier work on the philosophy of the Sabbath. Each sentence is weighty and worthy of prayerful meditation. He puts forth the idea that the architecture of holiness appears not in space, but in time. Our meaning as humans is found not in material things, but the eternal truth contained in the time period known as the Sabbath.
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