We have asked several scholars to contribute articles that will help you better understand this deposit of faith, and to provide you with the tools you need to defend it against the attacks of skeptics and critics. In this issue, we will be exploring some of the fundamental aspects of Christian theology, including the nature of God, the person of Jesus Christ, and the role of the Holy Spirit in the life of the believer. We believe that these articles will not only inform and educate you, but also inspire and motivate you to take a more active role in defending the faith. As you read through this issue, we encourage you to ask yourself, "What am I doing to defend the faith?" Are you prepared to give an answer to those who ask you about the hope that is in you? Are you willing to stand up for the truth, even when it is unpopular or difficult? We hope that this issue of Areopagus Journal will inspire you to take a more active role in defending the faith, and to pass it on to others who will do the same.