Khumalo, Mandla. “Exploring the Celestial Transformation: Calling and Provision a Heuristic Study”. BELIEF: Sociology of Religion Journal 2, no. 2 (January 2, 2025): 83–95. Accessed March 11, 2026. https://ejournal.uinbukittinggi.ac.id/index.php/belief/article/view/8616.