Sabbaths is a book written by Robert Cox that explores the origins of the seven-day week and the concept of a weekly day of rest. The book delves into the history of various cultures and religions, including the ancient Babylonians, Jews, and early Christians, to understand the development of the seven-day week and the idea of a Sabbath day. Cox also examines the evolution of the Christian Sabbath, particularly the shift from Saturday to Sunday as...