WISDOM SEMINARS
The Home Temple Wisdom Seminars preserve and continue the remarkable spiritual legacy of the Most Reverend Dr Lewis Keizer, whose lifelong dedication to research, contemplation, and the restoration of the Western Mysteries resulted in an extraordinary body of esoteric teachings.
Drawing upon decades of study in Christian Mysticism, Hermeticism, Jewish Mysticism, the Western Esoteric Tradition, and the initiatic sciences, Dr Keizer produced an extensive collection of books, seminars, lectures, and practical courses that continue to guide sincere seekers on the path of spiritual transformation.
This portal serves as the central repository for those teachings, bringing together the complete range of study materials required for the Home Temple Priesthood and the Temple of the Holy Grail (THG).
Whether you are beginning your journey or advancing through the initiatic grades, these resources have been carefully preserved to ensure that Dr Keizer's vision, wisdom, and dedication continue to inspire future generations in the pursuit of Divine Truth, authentic spiritual practice, and inner transformation.
The Wisdom Library
Discover the complete collection of books and manuscripts by Dr Lewis Keizer, including the principal texts for the Home Temple Diaconate and Priesthood programmes.
Pre-Christian Teachings
Comprehensive studies for Ordination, encompassing Mar Yeshua, Scripture, Church History, Liturgics, Religious Traditions, and Integrative Spiritual Formation.
THG Modules and Lectures
Each year, applications for Wesak Initiation close on 15 February. This section contains all study modules, together with the audio and video guidance for the Initiatic Vigil and Empowerments.
Dr François Bothma brings to Wisdom Seminars a background shaped by doctoral-level research, more than three decades of professional clinical experience, teaching and mentorship, together with sustained study of Christian mysticism, comparative spirituality, Western esotericism and the initiatory traditions. As successor to Dr Lewis Keizer within the Home Temple, Wisdom Seminars and Temple of the Holy Grail traditions, Dr Bothma regards the preservation of Keizer’s extensive intellectual and spiritual legacy as an important responsibility to future generations of students. The original writings, lectures and teachings of Lewis Keizer therefore remain foundational to the Wisdom Seminars archive, and full acknowledgement and homage are accorded to his pioneering scholarship and teaching. At the same time, Wisdom Seminars is intended to remain a living rather than static body of study.
Dr Bothma continues his own research and is progressively reviewing, editing and expanding the existing materials where appropriate, incorporating relevant developments in contemporary academic scholarship, historical research and practical experience as they become available. This work is undertaken with respect for the integrity and original intent of Keizer’s teachings while recognising that responsible scholarship requires continuing examination, clarification and development. In this way, the Wisdom Seminars archive seeks both to preserve the work entrusted to it and to contribute thoughtfully to its continuing evolution, ensuring that these teachings remain accessible, academically informed and relevant to future students and seekers.
HOMEOPATHY • DEATH DOULA MINISTRY • VEDIC ASTROLOGY
Willa Keizer, D. Div. is a co-founder of Home Temple and was consecrated as a Bishop in 1997.
As a longtime practitioner of Tibetan Buddhism and meditation, she has spent many years exploring contemplative and healing traditions, including periods of study and retreat in Asia.
Willa is also a Vedic astrologer with more than 20 years of experience. Through her astrology practice, , she uses the ancient wisdom of Jyotish to help people understand the deeper karmic patterns shaping their lives and to find greater clarity and meaning during difficult times . In her readings, she incorporates Buddhist/Vedic remedial practices such as mantra, meditation, and karma yoga.
Willa practiced Classical Homeopathy for over 25 years, and still teaches and offers clinical training at Caduceus Institute of Classical Homeopathy.
She is also the founder and facilitator of Home Temple’s Death Doula Ministry, an interfaith program rooted in the wisdom teachings of Vajrayana Buddhism. The program offers spiritual preparation for one's own death as well as training in how to compassionately support others through the dying process.
