ReVangelism is the evangelism department and Grand Plan process for the Oklahoma Conference of Seventh-day Adventists, led by Evangelism Coordinator Pr. Edward Bryan. The initiative focuses on a relational model of evangelism that re-engages and restores relationships with missing church family through collaborative cohort-style efforts.

With a focus on unity and mutual collaboration, ReVangelism aims to create lasting impact across churches through community outreach, revitalization, and planting—supported by intentional training and resources.