What is the theory of the order of eastern star founded upon?

The Order of the Eastern Star (OES) is based on Masonic principles and incorporates teachings from various biblical stories, particularly those of key figures such as Ruth, Esther, Martha, and Mary. It emphasizes moral values such as charity, truth, and fidelity, and seeks to promote unity and fellowship among its members. The organization is open to both men and women, with a focus on community service and support for charitable endeavors. Overall, the OES aims to provide a platform for personal growth and ethical living through shared values and mutual support.