The age old discussion/debate involving the relationship between the theoretical and practical is no more pronounced than in the theological and ministry world. As I consider this issue, cliches like “cart before the horse” and “did the chicken come before the egg” seem appropriate comparisons as points of discussion. This discussion is prevalent in almost all fields of academic endeavor. Sometimes, the debate is in the arena of pure vs. applied. For example, what is the relationship between pure science and applied science? What is the relationship between fact and application? In many fields of endeavor, the two arenas are just segregated into their separate worlds. Sometimes, the pure theorist has an attitude of superiority. For example does(do) the scientist(s) who discovered nuclear energy take responsibility for the development of the nuclear bomb? Many purists would not.
I propose that in the theological and ministry world that the theoretical and practical are intricately related, and that there is biblical and logical sequence. We have clear answers in our theological and ministry world to the “cart before the horse” and “chicken before the egg” examples. Paul’s model in many of his writings is the theological and biblical first, thus the theoretical, then the practical. The practical is based on and rooted in the theological. No clearer example of this model is found anywhere than in the book of Romans. Romans chapters 1-11 deal with human sin, justification by faith, sanctification, and Israel. Romans chapters 12-16 deal with practical and Christian living issues. Paul argues that based on these theological issues and truth, then one should practice or live accordingly.
I see false and very devastating approaches to this issue in our current theological world. I contend that practical or praxis must be based on and rooted in the plain statement and meaning of Scripture. It is apparent to me that we should be concerned about what God has to say. How do we determine what God has said? It is His inspired, infallible, and inerrant Word. In this dispensation we do not expect a vision or new revelation. A passage does not have multiple meanings nor do we have the right to approach Scripture from an allegorical perspective. God’s Word is our sole authority. Tradition, the church fathers, the church, and culture, while provide valuable insights are not on the same par as God’s Word. Should not a person in ministry or even a lay person be given over to determining “what God has to say” which means applying the literal, grammatical, historical, and contextual approach to the interpretation of Scripture. This is absolutely foundational and essential. Again, “what is God saying and what has He said?”
However, I do not see in the New Testament the model of accumulating truth and knowledge without the application of truth. We must practice truth. The fact is that we have a world that is lost and needs salvation. In many countries in the world, less than 1% of the population is Christian. The reality is that anyone without Jesus Christ will face an eternity in Hell. I would say “Live the Book.”