What's a Lutheran?

The three ecumenical creeds in the Book of Concord are the Apostles’ Creed, the Nicene Creed and the Athanasian Creed. They are described as "ecumenical" [universal] because they are accepted by Christians worldwide as correct expressions of what God’s Word teaches.

In the year 1530, the Lutherans were required to present their confession of faith before the emperor in Augsburg, Germany. Philip Melanchthon wrote the Augsburg Confession and it was read before the imperial court on June 30, 1530. One year later, the Lutherans presented their defense of the Augsburg Confession, which is what "apology" here means. It too was written by Philip Melanchthon. The largest document in the Book of Concord, its longest chapter, is devoted to the most important truth of the Christian faith: the doctrine of justification by grace alone, through faith alone, in Christ alone.

Martin Luther realized early on how desperately ignorant the laity and clergy of his day were when it came to even the most basic truths of the Christian faith. Around 1530, he produced two small handbooks to help pastors and the heads of families teach the faith.

The Small Catechism and the Large Catechism are organized around six topics: the Ten Commandments, the Apostles’ Creed, the Lord’s Prayer, Holy Baptism, Confession, and the Sacrament of the Altar. So universally accepted were these magnificent doctrinal summaries by Luther, that they were included as part of the Book of Concord.

In 1537, Martin Luther was asked to prepare a statement of Lutheran belief for use at a church council, if it was called. Luther’s bold and vigorous confession of faith was later incorporated into the Book of Concord. It was presented to a group of Lutheran rulers meeting in the town of Smalcald. Philip Melanchthon was asked to expand on the subject of the Roman pope and did so in his treatise, which also was included in the Book of Concord.

We confess that, "The Word of God is and should remain the sole rule and norm of all doctrine" (FC SD, Rule and Norm, 9). What the Bible asserts, God asserts. What the Bible commands, God commands. The authority of the Scriptures is complete, certain and final. The Scriptures are accepted by the Lutheran Confessions as the actual Word of God. The Lutheran Confessions urge us to believe the Scriptures for "they will not lie to you" (LC, V, 76) and cannot be "false and deceitful" (FC SD, VII, 96). The Bible is God’s "pure, infallible, and unalterable Word" (Preface to the BOC).

The Lutheran Confessions are the "basis, rule, and norm indicating how all doctrines should be judged in conformity with the Word of God" (FC SD RN). Because the Confessions are in complete doctrinal agreement with the written Word of God, they serve as the standard in the Lutheran Church to determine what is faithful Biblical teaching, insofar as that teaching is addressed in the Confessions.

The Lutheran Reformation was not a "revolt," but rather began as a sincere expression of concern with the false and misleading teachings, which, unfortunately, even to this very day, obscure the glory and merit of Jesus Christ. What motivated Luther was a zealous concern about the Gospel of Jesus Christ. Here is how the Lutheran Confessions explain what the Gospel is all about:

Human beings have not kept the law of God but have transgressed it. Their corrupted human nature, thoughts, words, and deeds battle against the law. For this reason they are subject to God’s wrath, to death and all temporal afflictions, and to the punishment of the fires of hell. As a result, the Gospel, in its strict sense, teaches what people should believe, namely, that they receive from God the forgiveness of sins; that is, that the Son of God, our Lord Christ, has taken upon Himself the curse of the law and borne it, atoned and paid for all our sins; that through Him alone we are restored to God’s grace, obtain the forgiveness of sins through faith and are delivered from death and all the punishments of our sins and are saved eternally. . . . It is good news, joyous news, that God does not want to punish sin but to forgive it for Christ’s sake (FC SD, V, 20).

The word "confession" is used in a variety of ways, but when we speak of a "confessional" Lutheran we mean a Lutheran who declares to the world his faith and most deeply held belief and conviction, in harmony with the documents contained in the Book of Concord. You will catch the spirit of confessional Lutheranism in these, the last words written in the Book of Concord:

Therefore, it is our intent to give witness before God and all Christendom, among those who are alive today and those who will come after us, that the explanation here set forth regarding all the controversial articles of faith which we have addressed and explained–and no other explanation–is our teaching, faith, and confession. In it we shall appear before the judgment throne of Jesus Christ, by God’s grace, with fearless hearts and thus give account of our faith, and we will neither secretly nor publicly speak or write anything contrary to it. Instead, on the strength of God’s grace, we intend to abide by this confession (FC SD, XII, 40).

Confessional Lutheran pastors are required to "subscribe" unconditionally to the Lutheran Confessions because they are a pure exposition of the Word of God. This is the way our pastors, and every layman who confesses his belief in the Small Catechism, is able with great joy and without reservation or qualification to say what it is that he believes to be the truth of God’s Word.

Dr. C. F. W. Walther, a significant Lutheran theology and church leader in the 19th century, explained the meaning of an unconditional confessional subscription in words as clear and poignant today as they were then:

An unconditional subscription is the solemn declaration which the individual who wants to serve the church makes under oath that he accepts the doctrinal content of our Lutheran Confessions, because he recognizes the fact that they are in full agreement with Scripture and do not militate against Scripture in any point, whether the point be of major or minor importance; and that he therefore heartily believes in this divine truth and is determined to preach this doctrine.