“I am convinced that there is an urgent need in the church today for much greater understanding of Christian doctrine, or systematic theology. Not only pastors and teachers need to understand theology in greater depth -- the WHOLE CHURCH does as well. One day by God's grace we may have churches full of Christians who can discuss, apply and LIVE the doctrinal teachings of the Bible as readily as they can discuss the details of their own jobs or hobbies - or the fortunes of their favorite sports team or television program.”

“Defining systematic theology to include "what the whole Bible TEACHES US today" implies that application to life is a necessary part of the proper pursuit of systematic theology. Thus a doctrine under consideration is seen in terms of its practical value for living the Christian life. Nowhere in Scripture do we find doctrine studied for its own sake or in isolation from life.”

“I believe that there is still much hope for the church to attain deeper and purer doctrinal understanding, and to overcome old barriers, even those that have persisted for centuries. Jesus is at work perfecting his church "that He might present the church to Himself in splendor, without spot or wrinkle or any such thing, that she might be holy and without blemish" (Eph. 5:27), and He has given gifts to equip the church "until we all attain to the unity of the faith and of the knowledge of the Son of God" (Eph. 4:13). Though the past history of the church may discourage us, these Scriptures remain true, and we should not abandon hope of greater agreement...In this book I have not hesitated to raise again some of the old differences in the hope that, in some cases at least, a fresh look at Scripture may provoke a new examination of these doctrines and may perhaps prompt some movement not just toward greater understanding and tolerance of other viewpoints, but even toward greater doctrinal consensus in the church.”

“I do not believe that God intended the study of theology to be dry and boring. Theology is the study of God and all his works! Theology is meant to be LIVED and PRAYED and SUNG! All of the great doctrinal writings of the Bible (such as Paul's epistle to the Romans) are full of praise to God and personal application to life.”

“I think that ultimately we will attain much more depth of understanding of Scripture when we are able to study it in the company of a great number of scholars who all begin with the conviction that the Bible is completely true and absolutely authoritative.”

“The study of theology is not merely a theoretical exercise of the intellect. It is a study of the living God, and of the wonders of all his works in creation and redemption. We cannot study this subject dispassionately! We must love all that God is, all that he says, and all that he does. "You shall love the Lord your God with all your heart" (Deut. 6:5). Our response to the study of the theology of Scripture should be that of the psalmist who said, "How precious to me are your thoughts, O God!" (Ps. 139:17). In the study of the teachings of God's Word, it should not surprise us if we often find our hearts spontaneously breaking forth in expressions of praise and delight like those of the psalmist.”

“If we look into the matter of how Christian theology rose in the beginning, the Christian Church was always already earlier, and thus even now for each individual the Christian Church is earlier than theology.”