Women as theological figures have played a significant role in the development of various religions and religious hierarchies. The study of women and religion typically examines the role of women within particular religious faiths, and religious doctrines relating to gender, gender roles, and particular women in religious history. It is worth noting from a gender scientific approach, women occupy the second room in all of the following religions in the examples below.
George H. Gallup Jr. wrote in an analysis for the Gallup Organization in 2002 that, a mountain of evidence shows that women have more religiosity than men. Gallup goes on to say that women hold on to their faith more heartily, work harder for the church, and in general practice with more consistency than men.
In Bahá'i writings, the Holy Spirit is often described as the "Maid of Heaven".
Three women figure prominently in the history of the Bahá'í Faith: Táhirih, a disciple of the Báb; Ásíyih Khánum, the wife of Bahá'u'lláh; and Bahíyyih Khánum the daughter of Bahá'u'lláh. Táhirih and Bahíyyih, in particular, held strong leadership positions and are seen vital to the development of the religion.
Several women played leading roles in the early days of the Bahá'í Faith in America. Among them are: May Maxwell, Corinne True, and Martha Root. Rúhíyyih Khanum and a mix of male and female Hands of the Cause formed an interim leadership of the religion for six years prior to the formation of the Universal House of Justice. Later prominent women include Patricia Locke, Jaqueline Left Hand Bull Delahunt, Layli Miller-Muro, and Dr. Susan Maneck, who herself wrote books documenting the role of women in the Bahá'í Faith.