Dr. Berin Gilfillan is a South African-born American businessperson, minister, international speaker, and author. He is the Founder and President of Good Shepherd Ministries, International. For more than three years, Berin was the TV Producer for evangelist Reinhard Bonnke, filming and documenting his massive Gospel campaigns. He founded the International School of Ministry (ISOM) which now is the world’s largest video Bible school. The curriculum has been used at more than 20,000 sites in 150 nations to train over 350,000 leaders. His books include The Abraham Promise and Pursuing Maturity.