"The Marriage Seminar," sponsored by Manmin Joong-ang Church's Evangelization Brigade, took place in the packed Main Sanctuary at 1 o'clock in the afternoon on Saturday, April 29, 2006. Senior Pastor Rev. Dr. Jaerock Lee, the keynote speaker at the Seminar who based his lectures on God's Word, addressed and discussed such pertinent topics as "proper marriage life," "proper relationship between husband and wife," "proper family life," "proper rearing of children," family evangelization, and used examples of everyday issues that arise at home and with children. Participants remarked with one voice that through the Seminar, they could come to comprehend the secret to creating and maintaining a peaceful family.