The Importance of Understanding the Old Testament

Alex Castellanos: Why does all of what you said sounds beautiful, but I'm a Christian. So help us understand why does all that groundwork that you laid so connect to our lives as Christians. What's the take home lesson for us? He says we can't fully embrace and grasp and enjoy what Jesus has done for us in his life and in his death and in his resurrection unless we understand the Old Testament. "We still need the ultimate consummation of this new Exodus salvation," Castellanos says.