Ray Vander Laan is the founder of That the World May Know Ministries and creator of the Faith Lessons video series with Focus on the Family. An ordained minister, he holds the chair of biblical cultural studies as a religion instructor at Holland Christian Schools in Holland, Michigan. He and his wife, Esther, have four children and fifteen grandchildren.

Stephen and Amanda Sorenson are founders of Sorenson Communications and have co-written many small group curriculum guidebooks, including the entire Faith Lessons series.