Christianity and Liberalism
In addition to supporting the global outreach of Ligonier, Ministry Partners also have complete streaming access to our entire teaching series library. Learn more.
Or purchase this series to unlock streaming for its messages.
Need help? See our streaming FAQ.
























Apologetics is the defense of the Christian faith, and it was crucially important to J. Gresham Machen. He dedicated his scholarly output to defending essential points of the faith against modernistic reinterpretations. In this lesson, Dr. Nichols defines apologetics and Machen’s approach to apologetics, underscoring its role in exposing error and preserving the gospel as well as its role in bolstering our faith.

More from this teacher
Stephen Nichols
Dr. Stephen J. Nichols is president of Reformation Bible College and chief academic officer for Ligonier Ministries. He is author of more than twenty books, including Beyond the 95 Theses, A Time for Confidence, and R.C. Sproul: A Life.