Rev. Dr. Sun Hee Kwak is a senior pastor of Somang Presbyterian Church, Seoul, Korea, which he founded in 1977, His church has grown into a church of about 40,000 members, drawing people from all parts of the city. He has started each day with preaching at the 5:30 dawn prayer service for last forty years, In addition he has taught at various seminanes and universities including the Presbyterian Theological College and Seminary in Seoul, He also serves as chairperson of the Board of Trustees for Soongshill University, Seoul and other organizations, He has published twenty-five sermon books and eleven Bible Expository books. He and his wife have three children and five grandchildren.