In the Fullness of Time   Many Christians believe that eschatology is simply a matter of understanding a future event—what will happen when Christ returns. Over the years, students of today’s guest have observed that eschatology is defined by two points—past and future—Christ’s death, resurrection, and Pentecost in the past; and continuing through the ongoing fulfillment of Christ’s promises to the end of the age.    Richard Gaffin is professor emeritus of Biblical and Systematic Theology at Westminster Theological Seminary. His seminal courses on Paul and the book of Acts have deeply influenced many, including Jonathan and James. Dr. Gaffin offers a clear perspective on Paul’s ministry and redemptive history in his book, In the Fullness of Time: An Introduction to the Biblical History of Acts and Paul.   Crossway Books has provided a limited number of copies of In the Fullness of Time for giveaway. For an opportunity to receive one, enter here.