Thealogy views divine matters with feminine perspectives including but not only feminism. Valerie Saiving, Isaac Bonewits (1976) and Naomi Goldenberg (1979) introduced the concept as a neologism (new word) in feminist terms. Its use then widened to mean all feminine ideas of the sacred, which Charlotte Caron usefully explained in 1993: "reflection on the divine in feminine or feminist terms". By 1996, when Melissa Raphael published Thealogy and Embodiment, the term was well established.