Author: Jack Kilcrease

Jack Kilcrease is a Lutheran lay theologian and member of Our Savior Lutheran Church (LCMS). He is currently a member of the Lutheran Church – Missouri Synod’s Commission on Theology and Church Relations. Jack was born in Texas, but grew up in Oregon. He went on to receive a B.A. from Luther College and an M.A. from Luther Seminary. He earned his Ph.D. in Systematic Theology and Ethics from Marquette University in 2009. Jack’s theological work explores the gift of God’s self-donation in Jesus Christ. He is the author of several books including the most recent volume of the Confessional Lutheran Dogmatics series on Holy Scripture and the forthcoming Justification by the Word (Lexham Press). Jack is currently Associate Professor of Historical and Systematic Theology at the Institute of Lutheran Theology’s Christ School of Theology. He is also an Assistant Adjunct Professor teaching philosophy at Aquinas College. Jack lives in beautiful West Michigan with his lovely wife, Bethany, and his two energetic daughters, Miriam and Ruth. When he’s not thinking about theology—and even when he is—Jack enjoys running, hiking, and hanging out with his family and cat. He’s passionate about BBQ, whiskey, jazz, movies, and theological discussion.
Posted on

Power in the Blood: Grace Flowing from the Five Wounds

The Church is the People of God, the mystical Body of Christ, and Temple of the Holy Spirit as constituted by the means of grace.  The means of grace create and sustain the Church because they contain the promise of the gospel. This gospel, then, creates and maintains faith.  The means of grace create faith because Jesus Christ, who is the living and eternal Word of God, is present in there in the power of the Spirit.  Just as in the beginning the Word of God in the power of the Spirit called the original creation into existence (Gen. 1), so too, the same Word of God and Holy Spirit bring about a new creation in the life and person of Jesus (Jn. 1, 2 Cor. 5:17).

Lutherans have historically divided the means of grace into the categories of the Word and the Sacraments.  For example, Lutheran theologian Robert Kolb suggests essentially four distinct forms of the Word of God: Christ, Scripture, the proclamation of the Church, and the sacraments.1 Nevertheless, there are certain difficulties with the two-fold division between Word and Sacrament. First, the risen Jesus is equally present in the power of the Spirit in both the Word and the Sacraments.  Therefore, the same word of the gospel spoken through the preaching office is also spoken in the sacraments, although in a different manner [as discussed later]. 

Secondly, God addresses humans through both visible words and auditory words.  As Hermann Sasse observed: “The sacrament is the verbum visibile (visible Word); the Word is the sacramentum audibile, the audible and heard sacrament.”2 All creatures are God’s visible words.  No visible word lacks an auditory word attached to it by God. At minimum, God has attached the word “very good” to all his creatures.  Likewise, God never gives an auditory word apart from a visible word. The auditory word either refers to the visible word or is attached to it as law or promise.  Hence, the strict division of proclamation and teaching as bare auditory words, and sacraments as auditory words united with physical objects is not fully possible.  

Continue reading “Power in the Blood: Grace Flowing from the Five Wounds”
Posted on

Catholicity and Fellowship in the One True Church

One of the key marks of the Church mentioned in the Apostles’, Nicene, and Athanasian Creeds is catholicity: “I believe in one holy, catholic, and apostolic Church.”1  This reflects the New Testament’s emphasis on the Church’s universality, unity, and harmony as delivered by the Holy Spirit.  Humans are sinful and remain so even after being converted to the faith. As a result, resistance to the Spirit can disrupt this unity. However, sin can never ultimately shatter the fundamental unity of the catholic Church.  Hence, in his high priestly prayer, Jesus famously prays that “they [the Church] may all be one, just as you, Father, are in me, and I in you, that they also may be in us, so that the world may believe that you have sent me” (Jn. 17:21).  Similarly, Paul spends most of 1 Corinthians advising the congregation at Corinth to humbly put aside their differences under the cross and engage in practices that will promote unity, as opposed to division, in the body of Christ.

Modern Christian theologians treat many of these calls for unity in the New Testament as carte blanche orders to impose institutional unity on the Church.2  However, these passages must be counterbalanced by calls for members of the Church to separate themselves from the wicked (Matt. 18:17, 1 Cor. 5, 2 Cor. 6:14, 1 Jn. 2:19, Rev. 18:4).  We often think of sin primarily in terms of individual actions that violate the commands to love our neighbor in the second table of the Ten Commandments. Yet, we just as frequently violate the commands of the first table of the law. This occurs when Christians spread or embrace false teachings about God and fail to honor and love him above all things. Sins against the first table of the law also constitute “wickedness.”  Heresy, therefore, cannot be tolerated in the body of Christ, and separation must occur on an individual or corporate scale when false teaching occurs. 

The New Testament admonishes believers not to have fellowship with those in grave moral error. It follows that Christians cannot have fellowship with groups or individuals who error in the fundamental articles of the faith.  For example, St. Paul is quite clear that Christians should not participate in pagan worship or have fellowship with those who engage in such worship (1 Cor. 10:18-22).  Participation in sacrifice to an idol and the consumption of sacrificed meat in an idolatrous setting is an act of fellowship with those who worship false gods and through them have unwitting fellowship with demons.  Paul also compares the false fellowship of pagan worship with real communion with the true God conveyed by the sacrifices of the old covenantal order (1 Cor. 10:18), as well as the Christian Eucharist (1 Cor. 10:14-17).3  

Continue reading “Catholicity and Fellowship in the One True Church”
Posted on

For You: Certain Salvation In The Sacraments

The connection between the Word of God and something physical and tangible does not necessarily differentiate the ministry of the Word and the Sacrament for Martin Luther. But perhaps the function of the sacraments in the Christian life does differentiate them.  The difficulty in most Protestant accounts of justification is a kind of monism of the auditory Word of God.1  The believer hears the Word of God and appropriates it by faith.  Luther would not disagree with this, but he extends the principle to the sacraments as well.  Sacraments are visible promises, and promises must be believed.

Christians retain their sinful nature, which tempts them into unbelief. As a result, when believers rely upon the ministry of the Word of God alone without the complement of the sacraments, doubts about individual appropriation of the gospel can creep in.  How does one know with certainty that the divine Word was meant for him or that he has actually received it? 

The typical Protestant response has been to attempt to demonstrate faith’s authenticity through supplementary signs of the Spirit’s interior work.  The problem is that all these alleged signs of the Spirit’s work can be easily faked, either consciously or unconsciously.  By contrast, Luther sees the sacraments as ways of redirecting the sinner away from his own subjective doubt and into the objectivity of the Gospel promise in the tangible means of grace.  In one fascinating passage in The Sacrament: Against the Fanatics of 1526, Luther writes:

When I preach his [Christ’s] death, it is in a public sermon in the congregation, in which I am addressing myself to no one individually; who grasp it, grasps it.  But when I distribute the sacrament, I designate it for the individual who is receiving it; I give him Christ’s body and blood that he may have forgiveness, obtained through his death and preached in the congregation.  This is something more than the congregational sermon; for although the same thing is present in the sermon as in the sacrament, here there is the advantage that it is directed at definite individuals.  In the sermon one does not point out or portray any particular person, but in the sacrament it is given to you and to me in particular, so that the sermon comes to be our own.  For when I say: “This is the body, which is given for you, this is the blood which is poured out for you for he forgiveness of sins,” I am therefore commemorating him; I proclaim and announce his death.  Only it is not done publicly in the congregation but is directed at you alone.2

Continue reading “For You: Certain Salvation In The Sacraments”
Posted on

ILT Receives ATS Accreditation!

Great news! The Association of Theological Schools has voted to accredit ILT’s Christ School of Theology.

ILT President Dr. Dennis Bielfeldt writes, “The Commission on Accreditation of the Association of Theological Schools just voted to grant ILT’s Christ School of Theology an initial accreditation of seven years, the maximum that they give.

ILT joins Kairos University (formerly Sioux Falls Seminary) as the only other ATS accredited institution in the five state area: North Dakota, South Dakota, Nebraska, Wyoming and Montana.”

The Institute of Lutheran Theology was already accredited by the Commission on Accreditation of the Association for Biblical Higher Education and will maintain both accreditations. Additionally, in order to ensure high academic standards via distance education, ILT is a SARA-participating institution.

Posted on

The Royal Priesthood and the Authority of the Church

The Royal Priesthood possesses access to the truth of Scripture through the sacraments in a manner analogous to how the Son and the Spirit proceed from the Father.  Just as the persons of the Trinity contain the same divine ousia, so likewise the Bible, the Lord’s Supper, and baptism all contain the same gospel message.  Similarly, just as there is a Son and a Spirit as self-communications of the Father, so too there is a sacrament of the Spirit (baptism) and a sacrament of the Son (the Eucharist). Likewise, just as the Father is the fount of divinity and therefore the source of the Son and the Spirit from all eternity and as well as the sender of Son and Spirit in their missions within time, so too, the Bible authorizes baptism and the Lord’s Supper.  Finally, just as the Son and the Spirit are the exegetes of the Father in eternity and in the history of redemption recorded in Scripture, they also serve as exegetes for the Royal Priesthood gathered around Word and Sacrament. 

In baptism, the Spirit gives the Triune Name to believers so that they might call on the Lord in faith and repentance.  Such faith and repentance invariably leads the believer to the Son and his work.  Because the believer has called upon the Name of the Lord given in baptism for repentance, he now gains access to the Son’s sacrificed body and blood given in the Eucharist for the forgiveness of sins.  Hence, faith and an encounter with Christ in the unilateral promise of the gospel through the public ministry of the Church gives the Royal Priesthood of believers an accurate perspective from which to read and understand the Bible. It also therefore provides a means of testing all teachers and ministers in the Church.1

Continue reading “The Royal Priesthood and the Authority of the Church”