What is Biblical Theology? It searches out the grand themes which run throughout the Bible, overarching everything that happens. Dr. Jim Hamilton has written a very helpful introductory work, What is Biblical Theology, which is written at a popular level for reading by every interested Christian.
Dr. Hamilton spoke at the Southern Baptist Theological Seminary a few years ago, presenting his view of the big story of the Bible. The video can be seen below. If this is your first time looking at “biblical theology”, I recommend that you give Dr. Hamilton a viewing and read his book. It will enrich your Bible study time, and your discipleship in following after Jesus.