Dr. Andreas Köstenberger is founder of Biblical Foundations and Research Professor of New Testament and Biblical Theology and Director of the Center for Biblical Studies at Midwestern Baptist Theological Seminary. He is the author, editor, or translator of numerous books including The Final Days of Jesus, Going Deeper with New Testament Greek, and God, Marriage & Family. He is also the editor of the Journal of the Evangelical Theological Society and several series on New Testament Greek (EGGNT) and biblical theology (BTNT, BTCP).
Margaret Köstenberger holds a Doctor of Theology (Th.D.) degree from the University of South Africa (UNISA) and is Associate Professor and Director of Women’s Programs and Mentoring at Shepherds Theological Seminary in Cary, North Carolina. She is the author of Jesus and the Feminists (her revised doctoral dissertation) and co-author of God’s Design for Man and Woman. Margaret has a strong passion for women’s discipleship and mentoring and for women’s ministry that is biblically grounded, theologically driven, and missionally oriented.
Dr. Köstenberger and his wife Margaret have four children and live in North Carolina.
The mission of Biblical Foundations is to help restore the biblical foundations for the family, the church, and society. The truths that have defined Christianity through the centuries are under attack in every part of our culture. But many believers are inadequately prepared to defend biblical, historic Christianity. On this site, you’ll be able to access resources on the Bible’s teaching on a broad variety of topics. It is the purpose of Biblical Foundations to help equip you as you live out your faith in today’s world. At Biblical Foundations, we are longing to see all the world rest on biblical foundations.