A scholarly exploration that delves into the origins, development, and comparative perspectives of the Judeo-Christian teaching of theosis or deification across diverse traditions.A comprehensive overview is provided of the scriptural and theological foundations of theosis/deification, examining its presence in Judeo-Christian scripture, apocryphal texts, and the teachings of various Christian traditions, including Catholicism, Orthodoxy, Anglicanism, Evangelical Christianity, and the Church of Jesus Christ of Latter-day Saints. Readers will gain a deeper understanding of the historical and theological dimensions of deification, including its scriptural basis, interfaith implications, and unique interpretations across traditions. Featuring authoritative sources and peer-reviewed insights, the work offers a fresh perspective by incorporating Latter-day Saint teachings on godliness and divine destiny.Intended for academic theologians, scholars of comparative theology, and committed Christian believers, the book invites exploration of the shared and divergent teachings on theosis/deification across Christian traditions. It is also suitable for educated readers interested in interfaith dialogue and the theological underpinnings of spiritual striving.