Enthusiasm and the External Word

Due to the simul of Christian existence (that is, Christians are “at the same time saint and sinner,” simul justus et peccator),[1] the temptation of returning to the self-incurvature of reflective faith is ever present.  That is to say, because even true believers now possess a sinful nature, they are subject to the temptation trusting in their own works or the quality of their faith over what the external Word tells them.  Such a temptation connects with not only the root sin of unbelief, but what Luther called “Enthusiasm.”[2]  Enthusiasm means “God withinism.”[3]  An enthusiast looks inward to his interior thoughts and feeling so as to discover God’s will for him, rather than the external Word of God.  This tendency can undermine biblical authority, but it is also the source of human doubt in the promise of the gospel. 

Because of fallen humanity’s orientation toward unbelief and enthusiasm (incurvatus in se) temptation to doubt one’s own proper reception of the word will invariably arise.  When temptation arises, faith in the Word must inevitably seek a secondary support in refocusing the believer on the objectivity of grace rather than the subjectivity of their own disposition.  Such a secondary support should inculcate the objectivity of grace to the individual believer in a tangible manner and break the focus of the believer on their own inner reception of the external word.  This secondary support for faith can be found in the sacraments of the new testament. 

Disappointingly, most forms of Protestantism have failed to maintain the focus believer on Christ and the Word because of their rejection of sacramental realism.  Indeed, most (though not all) Protestants rejected sacramental realism in favor of sacramental symbolicism or spiritualism.[4]  Since both sacramental symbolicism and spiritualism disconnect the res from the signum in the sacraments, much of the Protestant tradition has denied believers the tangible secondary assurance of God’s grace that sacramental realism provides.  Believers who reject sacramental realism therefore have had to seek secondary assurance apart from the sacraments in moral athleticism or spiritual experience, thereby exacerbating the problem of unbelief and self-incurvature.  Only if the sacraments objectively contain grace can they function as antidote to religious subjectivism.  They perform this task by shifting the focus away from the interior and spiritual reception of grace, to grace’s tangible external embodiment in a physical medium. 


[1] See: Wilhelm Christe, Gerechte Sünder: eine Untersuchung zu Martin Luthers “Simul iustus et peccator” (Leipzig: Evangelische Verlagsanstalt 2014). 

[2] SA III.8; Concordia Triglotta, 497.

[3] Steven Paulson, Luther’s Outlaw God: Hidden in the Cross, vol. 2 (Minneapolis: Fortress Press, 2019), 350.

[4] See discussion in: James F. White, The Sacraments in Protestant Practice and Faith (Nashville: Abingdon Press, 1999).


From the draft manuscript for Jack D. Kilcrease, Justification by Word (Lexham Press, forthcoming).

Luther and the Saving Righteousness of Christ in the Objective Sacramental Word

Standing on the shoulders of Augustine and his first reformation of the doctrine of grace, Martin Luther sought to bring the Church of the sixteenth century back to the biblical doctrine of justification.  Central to Luther’s Reformation theology was his resolution of the Augustinian Dilemma through the concept of the sacramentality of the word.  In this regard, our thesis stands contrary to popular belief that Luther’s central project was the doctrine of justification by faith.  Faith is of course of central importance to Luther, but faith is only meaningful insofar as it relies on a word from God that sacramentally gives the reality that faith receives.  For this reason, the emphasis in Luther is less on the subjective act of belief and more on the reality of God’s saving righteousness in Christ. Christ’s righteousness creates and bestows the objective reality of which it speaks through the word and sacrament ministry of the Church.  Luther’s belief in justification by the word transcends the Augustinian conception of the word as merely a form of signification, a concept which drives most Catholic and Protestant theologies of justification down to the present.


On the surface Luther’s belief that faith in the promise is central to the efficacy of the sacrament might appear subjectivistic.  It might be argued that this confines the work of God to the human choice to believe.  This is a charge that has been frequently made against Luther by Roman Catholic apologists.[1]  Nevertheless, such an interpretation would be incorrect.  As we will see below, Luther holds that because the risen Jesus himself speaks through the means grace in the power of the Holy Spirit, the sacrament carriers within itself the ability to create and sustain the faith that receives it. For this reason, it would be more proper to say that Jesus’ historically objective word and its divine power constitute both the validity and efficacy of the sacrament.[2]  As will later be observed, it is Jesus’ word of promise that trumps all things, including subjective human psychological states, or the discernment of contrition by a priest.


Absolution is a divine efficacious word (Thettel-Wort) and is not a mere piece of information (Heissel-Wort).[3]  The word that the priest speaks is a sacramental instrument wherein God is present and communicates his grace: “This is why it [confession and absolution] is called a sacrament, a holy sign, because in it one hears the words externally that signify spiritual gifts within, gifts by which the heart is comforted and set at peace.”[4]  Since the heart is only set at peace by the divine grace present in the objective word, it follows that the word is itself the divine instrument that creates faith in the heart.  As suggested earlier, the logical implication of this is that validity of the sacrament and the efficacy are all contained in the Word of God itself.[5]   

As a result of this understanding of absolution, Augustine’s concept of res and signum in a sacrament is significantly modified.  Although there is still a distinction between the visible sign and the invisible grace, the signum (the word of absolution) does not somehow point beyond itself to the invisible res (the work of the Holy Spirit).  Rather, the res is present and communicated through the outward signum (i.e., word).  When faith appropriates the word, it appropriates divine grace and forgiveness itself.  As Bayer observes:

“That the signum itself is already the res, that the linguistic sign is already the matter itself – that was Luther’s great hermeneutical discovery, his reformational discovery in the strictest sense. . . Since the sign is itself already the thing it declares, this means, with reference to absolution, that the statement “I absolve you of your sins!” is not a judgement, which merely establishes that something is true already . . . Instead, in this instance, a speech act actually constitutes a reality.”[6]

The faith that appropriates the promise is not an autonomous action of the human person, but rather a product of divine grace.  Faith is not an independent factor that transmutes absolution as a possibility into an actuality.  Rather, the absolution is an objective and fully actualized reality that faith can receive: “Christ, your God, will not lie to you, nor will he waver; neither will the devil overturn his words for him.  If you build upon them with a firm faith, you will be standing on the rock against which the gates and all the powers of hell cannot prevail.”[7]  In other words, faith does not make the word a reality any more than a house that is built on a rock is secure because of the act of building.  The house built on a rock is foundationally secure because of what it is built on (Mt. 7:24-7).

Luther’s emphasis on the objectivity of the Word of God can be especially seen in how he deals with the reality of unbelief: “By such disbelief [in the word of grace] you make God to be a liar when, through his priest, he says to you, “You are loosed from your sins,” and you retort, ‘I don’t believe it,’ or, ‘I doubt it.”[8]  If the absolution became true by believing it, then Luther would not accuse the unbeliever of making God a liar.  If the believer makes absolution occur by his faith, then unbelief would prevent the word of absolution from becoming a true word.  As a consequence, God would not be insulted as a liar, since without faith no absolution would take place.  What Luther claims instead is that although unbelief blocks divine grace and forgiveness from being received, faith does not actualize absolution as a reality.  To borrow a term from Gerhard Ebeling,[9] the “word-event” (Wortgeschehen) of the giving of absolution exists prior to faith and determines its reality.  Grace and forgiveness are already actualized in the word-event of absolution, faith merely receives and participates in them.


[1] See Paul Hacker, Das Ich im Glauben bei Martin Luther (Graz: Styria Verlag, 1966).

[2] Robert Kolb and Charles Arand, The Genius of Luther’s Theology: A Wittenberg Way of Thinking for the Contemporary Church (Grand Rapids: Baker Academic, 2008), 135-43.

[3] LW 37:180-88. See David Steinmetz, “Luther and the Two Kingdoms,” in Luther in Context (Bloomington: University of Indiana Press, 1986), 115.

[4] LW 35:11.

[5] Kolb and Arand, The Genius of Luther’s Theology, 176-88.

[6] Bayer, Martin Luther’s Theology, 52-3.

[7] LW 35:12.

[8] LW 35:13-4.  Emphasis added.

[9] Gerhard Ebeling, Word and Faith, trans. James Leitch (Philadelphia: Fortress Press, 1963), 325-32.


From the draft manuscript for Jack D. Kilcrease, Justification by Word (Lexham Press, forthcoming).

The Augustinian Dilemma: Predestination or Sacraments?

St. Augustine appears to pursue two distinct (and at times, seemingly contradictory) lines of reasoning regarding the sacraments and predestination.  On the one hand, Augustine asserts that the Church and its sacraments were absolute guarantees of the presence of God’s grace.  On the other hand, the Bishop of Hippo asserted against Pelagius that the grace of God is absolutely efficacious and irresistible.  Taken together this raises the problem: If God’s grace is irresistible and guaranteed by the means of grace, then why is everyone who encounters the means of grace not saved?  In part, Augustine’s answer was to emphasize that the grace of perseverance (gained particularly by prayer) is necessary to stay in a genuine fellowship with the Church and its perpetual offer of grace.  As a result, the role of the Church and its ministry seems then to be relativized by God’s hidden plan of election.  Hence, the question is raised as to whether in the end the external means of grace really provide a definitive guarantee of God’s favor and forgiveness.

The tension between what might be called the sacramentalist and predestinarian tendencies in Augustine’s thought establishes what we will call the “Augustinian Dilemma.”  As Jaroslav Pelikan observes:

“To interpret Augustine as a partisan of either scholastic or Protestant doctrine about grace and the means of grace would resolve the inconsistencies of his thought and language, but it would also resolve the paradox of grace.  The sovereignty of grace, with its inevitable corollary in the doctrine of predestination, could make the means of grace incidental to the achievement of the divine purpose. . . The mediation of grace, with its emphasis on the obligation to attend upon the services and sacraments of the church, could substitute a righteousness based on works of piety for a righteousness based on works of morality.  Each of these possibilities was present in the theology of Augustine, and each has manifested itself in the subsequent history of Augustianism.”[1]

Following a similar line of reasoning to Pelikan’s, it is easy to discern two distinctive trajectories in Augustine’s thought.  In one trajectory, one might argue that if grace is irresistible and the result of God’s predestinating act, the external means of grace become understood as only indirectly connected with the operation of God’s grace.  As a result, the means of grace possess little function other than to point beyond themselves to God’s eternal act of predestination and grace’s attending invisible enactment among the elect.  The means of grace in effect become symbols of what God has already done in eternity.  Many who encounter them are not converted because they are not real mediums of grace.  As we will see below and in future chapters, as a result of this line of reasoning many Western theologians have rejected sacramental realism in favor of sacramental symbolism and spiritualism. 

Following a second possible trajectory, if the sacraments do contain real grace (or, at minimum guarantee the presence of divine grace), then the fact that not all who encounter them are saved is explained by the argument that although sin has damaged free will, it remains operative to a certain extent.  Because human free will remains partially operative, people can decide whether or not to participate in the sacramental life of the Church.  To use an analogy: Although a patient who is ill cannot make themselves well by simply willing it, they can certainly agree to cooperate with the doctor and take medicine that will make them well.  In this perspective, grace is seen not so much as something that unilaterally makes salvation an actuality, but as a possibility to be accepted or rejected by free will.  Free will’s grasping onto the possibilities offered by the means of grace results in the actualization of salvation. 

The problem posed by the Augustinian Dilemma was felt in the Western Church immediately following the Bishop of Hippo’s death.  It must be recognized that although the consensus of the catholic Church was against Pelagius (who was condemned both in local African synods and in the canons of the ecumenical Council of Ephesus),[2] Augustine’s solution to the problem of sin and grace elicited considerable resistance.  Indeed, many attempted to modify Augustine’s position in the centuries following the Pelagian controversy. 


[1] Pelikan, The Christian Tradition, 1:306.

[2] B. R. Rees, ed., Pelagius: Life and Letters (Woodbridge, MA: Boydell Press, 1998), 4.


From the draft manuscript for Jack D. Kilcrease, Justification by Word (Lexham Press, forthcoming).

Inerrancy and the Sacramental Nature of Scripture

By contrast, the confessional Lutheran commitment to the inerrancy of Scripture is based on the sacramental nature of Scripture. Just as the reality of grace in the sacraments is hidden in and under the physical elements and is recognizable only due to the word of promise attached to them, God’s Word in Scripture is recognizable as such because of the dominical promise of infallibility Christ has attached to the authors and their words. Hence, calling into question the inerrancy of the Bible also means calling into question the validity of the sacraments. If Christ’s promise remains good for the sacraments, then it should hold for the inerrancy of the Scriptures. Because Christ has risen from the dead, thereby validating all He has said and done, we must believe Him over our fallen and finite human reason. Indeed, as Luther aptly states in the Large Catechism regarding the promise of Christ: “Because we know that God does not lie. I and my neighbor and, in short, all men, may err and deceive, but the Word of God cannot err.”[1] If [Matthew] Becker wishes to accept the validity of the sacraments (as one suspects he does) but not the inerrancy of Scripture, then he must insist on arbitrarily rejecting one of Christ’s dominical promises while accepting the others.[2]

Finally, as observed earlier with regard to [Rudolf] Bultmann, the Gospel cannot be isolated from the scriptural worldview, narrative, and other dogmas of the faith. As we have shown repeatedly, while the Gospel is the central article (Hauptartikel) of the faith, it nevertheless does not exhaust the content of the Christian faith. Neither does the Gospel exist in isolation from other revealed truths. By analogy we may say that if the Scriptures are like a wheel, the Gospel is the axle and the other articles of the faith like the spokes. Although an axle is central to the functioning of a wheel, the wheel is in fact non-functional without the spokes.[3]

In the same manner, the Gospel is ultimately a solution to the problem of the sin committed originally by Adam and Eve and transmitted to their descendants. Adam and Eve could sin only because they were creatures who violated the Law of their creator God. Similarly, Christ’s atoning work would be incoherent without the doctrines of the Trinity or the incarnation or the background of the whole history of Israel. The difficulty with Becker wishing to make the Gospel the ultimate criterion of all theological authority is that the Gospel does not make sense without the context of the total witness of the Bible and hence its inerrant authority.[4] If I believe the Gospel as true unconditionally, then I must believe the whole Bible as unconditionally true.


[1] LC IV (Bente, 747).

[2] Reu makes a similar point. See Johann Michael Reu, Lutheran Dogmatics (Dubuque: Wartburg Theological Seminary, 1951), 459–60.

[3] This is a common analogy within many conservative Lutheran circles. Nevertheless, I thank the Rev. David Fleming for first alerting me to it.

[4] Becker, Fundamental Theology, 285.

From Jack D. Kilcrease, Holy Scripture, Confessional Lutheran Dogmatics, Gifford A. Grobien, ed. (Fort Wayne, IN: The Luther Academy, 2020), 110-111.