Author Archives: Phillip Powers
On Son of God as a Messianic Title

When Christians confess that Jesus is the Son of God, we are usually affirming something of his divinity. In other words, the title “Son of God” is typically understood in doctrinal terms as an affirmation that Jesus is the second person of the Trinity come incarnate. This understanding reaches back to the formulation of the First Council of Nicaea in AD 325. In that creed, we confess that Jesus is “the only begotten Son of God, born of the Father before all ages, God from God, Light from Light, true God from true God, begotten, not made, consubstantial with the Father.” These are beautiful words that faithfully express the truth of Christ’s divinity. However, they also risk skipping the story. In Scripture, the term “Son of God” first emerges as a royal, messianic title before it is developed into a fuller theological claim about his divine identity. Its meaning is shaped by covenant, kingship, and expectation, and only later expanded in light of who Jesus truly is.
The idea of sonship appears early in the Old Testament. As early as Exodus 4.22, God declares that “Israel is my firstborn son,” identifying the nation as his covenant people, set apart to represent him among the nations. Later, in the Davidic covenant, God speaks of the king in similar terms: “I will be his father, and he will be my son” (2 Sam. 7.14). Here, sonship is tied directly to kingship and divine appointment. The king stands as God’s representative, ruling on his behalf and under his authority. This same idea is expressed in Psalm 2, where, in the context of royal coronation, the king declares, “He said to me, ‘You are my Son; today I have begotten you.'” The language is not biological or metaphysical, but covenantal and functional. It marks the king as the one chosen and installed by God to exercise his rule. The point, then, is that in these texts divine sonship refers to representative, covenantal identity. It speaks of relational authority, divine election, and royal vocation rather than transcendent metaphysical realities. To be called ‘Son of God’ in this context is to be appointed as God’s king, entrusted with the responsibility of embodying his rule among his people.
The problem, however, is that these “sons of God” consistently fail to live up to the height of their calling. As God’s son, Israel was called to be a kingdom of priests, a light to the nations, and a visible reflection of God’s character in the world. Yet instead of faithfulness, they fell into sin and idolatry, broke the terms of the covenant, and were ultimately sent into exile under its curses. The same pattern emerges in the Davidic line. The kings of Israel and Judah, who were called to mediate God’s rule over his people, likewise failed through disobedience and compromise. This tension is reflected within the Psalms themselves. In Psalm 2, the authority of the Lord’s anointed king is met with resistance as the nations rage against him. In Psalm 89, the psalmist recalls God’s covenant promises to David, only to lament that those promises appear to stand in contradiction to present reality. The result is that the category of “son of God” begins to carry forward-looking weight. It no longer simply describes a present reality; it generates expectation. There emerges a longing for a faithful son, a greater son, who will succeed where Israel and her kings have failed, a hope captured in texts like Isaiah 9.6–7, where the promised son will finally bear the government in righteousness and peace. In other words, the Scriptures create space for a future Son who will succeed where others failed.
This hope for a greater Son of God becomes more clearly defined in the Second Temple period. Of course, these texts are not inspired Scripture, but they do provide important insight into the expectations and categories that were alive at the time of Jesus. What we see is a growing anticipation of deliverance increasingly framed in royal and messianic terms. While these expectations are diverse, there remains a significant continuity with Old Testament categories, especially the idea of the “Son of God.” For example, among the Dead Sea Scrolls, texts like 4Q174 (the Florilegium) link the Davidic covenant and the language of sonship in 2 Samuel 7.14 with the expectation of a coming royal Messiah. Likewise, 4Q246 explicitly uses the titles “Son of God” and “Son of the Most High” in reference to a future ruler. Another text, 1QSa (often cited as 1Q28a), appears to echo Psalm 2.7 with language of divine begetting applied to the Messiah. These examples could be multiplied, but the point is clear: in the Second Temple period, the concept of divine sonship is not abandoned or redefined, but carried forward and intensified. It remains closely tied to the Davidic king, even as it takes on heightened expectation in anticipation of the one who will finally fulfill that role. Or to put it another way, the term “Son of God” was already a loaded, expectation-filled term before Jesus appeared.
In the Synoptic Gospels, “Son of God” language appears at key moments in the life and ministry of Jesus. Most notably, at his baptism and again at his transfiguration, a voice from heaven declares, “This is my beloved Son,” marking him out as the one uniquely appointed and affirmed by God. The demons, too, recognize Jesus as the Son of God, a recognition that underscores his authority and signals his messianic identity, even when others fail to perceive it clearly. This comes into sharper focus at Caesarea Philippi. When Jesus asks his disciples, “Who do you say that I am?”, Peter responds, “You are the Messiah, the Son of the living God.” The grammar of this confession is particularly significant. The predicate nominative “Messiah” and the phrase “Son of the living God” stand in apposition, meaning that the second expression defines and clarifies the first. In other words, to confess Jesus as the Messiah is to confess him as the Son of God. In this context, divine sonship is directly tied to his mission, obedience, and kingship. At the same time, Jesus redefines contemporary messianic expectations. He rejects the political and nationalistic ambitions often associated with the Messiah and instead frames his identity around suffering, obedience, and ultimately his death. The point, then, is that throughout the Synoptic Gospels, the title “Son of God” functions primarily as a messianic designation, identifying who Jesus is and what he has come to do.
Even at his crucifixion, the language of sonship is front and center. The religious leaders mock him, saying, “If you are the Son of God, come down from the cross” (Matt. 27.40), and again, “He is the King of Israel! Let him come down now from the cross, and we will believe in him” (Matt. 27.42). The parallelism in these statements is striking. “Son of God” and “King of Israel” function as equivalent titles, reinforcing the connection between divine sonship and messianic kingship. And yet, this is the tension: the one who claims to be the Son of God appears to be defeated. He does not come down from the cross; he remains and suffers. But this apparent contradiction is precisely the point. Jesus does not abandon his identity as the Son; he fulfills it through obedience and suffering. His sonship is not negated at the cross; it is revealed there. The resurrection then serves as the divine vindication of his claims. As Paul writes in Romans 1.4, he was “appointed Son of God in power… by the resurrection from the dead.” That is, the resurrection publicly confirms what was already true of him, now revealed in power. The cross is not the denial of his kingship, but the path to it. As even the Roman centurion confesses at his death, “Truly this man was the Son of God.”
The early apostolic witness continues this same pattern by interpreting Jesus’s sonship in light of his resurrection and exaltation. In the book of Acts, the apostles repeatedly draw from the Psalms to explain what God has accomplished in Christ. For example, in Acts 13, Paul cites Psalm 2.7—“You are my Son; today I have begotten you”—and applies it to the resurrection of Jesus. In this context, the language of “begetting” is not about origin, but about installation. The resurrection marks the public declaration and vindication of Jesus as the Son of God, the one who now reigns in power. Similarly, Psalm 110 is used throughout the New Testament to describe Christ’s exaltation to the right hand of God, a position of authority, kingship, and rule over all things. The point is that the apostles read the Psalms as speaking directly to the identity and mission of Jesus, particularly as they relate to his enthronement. His sonship is not merely a title attached to his earthly ministry; it is confirmed and displayed in his exaltation. In other words, Jesus is revealed to be the Son of God in power as the risen and reigning king, fulfilling the royal and covenantal expectations embedded in the Psalter. (On Christ as the fulfillment of the Psalms, see here.)
Bringing all of this together, the title “Son of God” in Scripture carries a rich and layered meaning that is rooted in covenant, kingship, and ultimately fulfillment in Christ. It is a title that begins with Israel as God’s son, is focused and intensified in the Davidic king, and then expands into a forward-looking expectation for a faithful Son who will succeed where all others have failed. In Jesus, that expectation is finally realized. He is the true Son who embodies what Israel was called to be, the true King who fulfills the promises made to David, and the obedient Son who accomplishes the will of the Father. His sonship is not defined by abstract speculation, but by his mission—his life of perfect obedience, his suffering on the cross, his resurrection from the dead, and his exaltation to the right hand of God. To confess Jesus as the Son of God, then, is to confess him as the promised Messiah, the one in whom God’s purposes for his people and his world are brought to completion. And yet, as full and glorious as this picture is, the story does not end here. The New Testament, particularly in the Gospel of John, will press even further, showing that Jesus’s sonship is not only messianic, but also reveals something deeper about his identity. But that is a discussion for another time.
On the Value and Wisdom of Seminary Training for Pastors

When I surrendered my life to God’s calling for vocational ministry at the age of 15, I always knew that that path would eventually take me to seminary, and now, as I am more than halfway through my PhD in Biblical Studies (New Testament) at The Southern Baptist Theological Seminary in Louisville, KY (pictured above), I can’t help but reflect on the value and benefits it has brought to my life and to my ministry. However, down here in the good ole’ “Bible Belt”, formal theological education is often viewed with a measure of skepticism and distrust. On the one hand, many people know faithful pastors who have influenced their lives who have never gone to seminary. On other hand, there is a lingering suspicion of academia that is left over from the historical influence of the Fundamentalist movement. So, it is understandable that in many churches, formal theological education can feel unnecessary at best and spiritually dangerous at worst. However, the real question is not simply whether theological education is necessary, but what kind of formation is required to faithfully know, teach, and live the truth of Scripture. Therefore, it is the thesis of this post that while formal theological education is not strictly necessary for faithful ministry, it is profoundly valuable because it cultivates the habits of careful thinking, deep reading, and disciplined reflection on the things of God.
Those who are leery of formal theological education point to several reasons why seminary is sometimes less than helpful. Some suggest that going to seminary kills spiritual passion, that academic theological knowledge can choke out personal devotion and piety. Seminary becomes a cemetery. And let’s be honest, this can happen. There is a real temptation in academia that one’s experience of faith can become utterly cerebral and lacking in spiritual pathos. However, I would suggest that this temptation is not unique to the seminary setting, and that it has more to do with the student than with the institution. Another objection that is sometimes heard is that “all we need is the Bible and the Spirit,” that the Scriptures are sufficient, and that the Spirit leads us into all truth. I have addressed this question in another post, but suffice it to say here that we do not download biblical understanding from the Spirit. His work has more to do with confirming and applying the truths of Scripture in our lives than with the transmission of content. Interpretation still requires care and study. Some also object that education can lead to pride and liberalism, and here again, these are legitimate concerns. And while discernment must be exercised in selecting an institution, it is up to the student to maintain their own humility and faithfulness. Lastly, as mentioned above, scores of pastors throughout the history of the church have served faithfully without formal theological training, and I praise God for those individuals. Let me say it clearly: seminary is not necessary for pastoral faithfulness. It is not a matter of necessity, but a matter of wisdom. The concerns I’ve listed here are not imaginary; they reflect real temptations and dangers. But they are dangers of misuse, not arguments against the value of theological training itself.
So, in the interest of clarity, it is important at this point to distinguish what theological education is and what it is not. First, theological education is not mere information transfer; it is not primarily about the mastery of content, though that is certainly a component of it. The fact is that we live in an information age, and theological content is available at the click of a button. Of course, not all of it is of the same quality, but it is true that taking in theological content is easier today than it has ever been. There are literally tons of resources both digital and in print that are available to the pastor who wants to grow in theological knowledge. And pastors should be taking it in; they should read and read widely and deeply, but seminary is not just about the transfer of information. Secondly, it is not a substitute for a person’s spiritual or devotional life. This I think is the misconception that undergirds a lot of the objections mentioned above, namely that seminary cannot replace personal piety and devotion. It is not a substitute for prayer, for holiness, for obedience, or for involvement in the local church. These are vital for spiritual life, and seminaries are not primarily focused on training these personal disciplines. Seminary is focused training in how to read carefully, how to think clearly, and how to serve faithfully throughout the course of one’s life. It is not about knowing more things; it is about learning how to think rightly about God and his Word.
This is exactly the point, namely that the Scriptures require careful and attentive reading. We must be taught the importance of historical and literary context, of genre and authorial intent, of words and sentences and paragraphs and how they communicate textual meaning. Ideally, these hermeneutical principles are modeled in the pulpit and Sunday school classroom. However, mastery requires focused and intensive didactic formation, because it is this kind of training that guards us from interpretive error. We must be taught how to rightly divide the Word of truth, so that we do not misuse Scripture for our own aims and ends or read our assumptions back into the text. Understanding the literary and historical intricacies and complexities of the Bible keeps us from falling into the arrogance of overconfidence, where familiarity is mistaken for understanding. It forces us to slow down, to wrestle with difficult passages, and to recognize that Scripture does not always yield its meaning at a glance. And in this way, it teaches us the discipline of slowness, how to let the text speak on its own terms and to listen carefully rather than forcing quick conclusions. What I am saying is that formal theological training teaches us not just what the Bible says, but how to listen to it well—and that is a skill that serves both the church and the individual believer for a lifetime.
In addition to learning to read carefully, formal theological training also helps us to develop theological depth in our understanding of the Word. It helps us to see the whole Bible, to understand the metanarrative of Scripture, and to locate particular books and passages within that unfolding storyline. We learn to follow themes and their development through the canon, and we come to appreciate both the continuity and the discontinuity between the Testaments. In doing so, we begin to see that the Bible is not a loose collection of disconnected texts, but a unified and coherent witness to God’s redemptive work in history. We also develop a certain measure of doctrinal coherence, in that we begin to understand how themes and concepts relate to one another, and we avoid fragmented theological reflections that isolate passages from the larger framework of Scripture. Questions of Christology, salvation, covenant, and kingdom are no longer treated in isolation, but are understood in relation to the whole counsel of God. Formal theological training also helps us to learn from the history of the church; it teaches us to see tradition as a resource rather than as a threat. (On the Use and Benefit of Tradition, see here.) To put it rather bluntly, we are not the first to read the Bible, and we won’t be the last. thankfully, this is a gift, not a limitation. It is an invitation to listen, to learn, and to be shaped by the wisdom of those who have gone before us.
Lastly, formal theological education helps us to develop intellectual humility. It exposes us to the difficult questions of the faith that have been asked throughout church history, and it forces us to wrestle with issues that do not admit of easy or immediate answers. It requires us to read and engage hard texts, both biblical and extrabiblical, and it immerses us in the real debates that continue to shape theological reflection even today. In doing so, it helps us develop a rightly calibrated confidence, one that is rooted in strong convictions, yet carried with a softer ego. We come to see that clarity is often hard-won, and that many of the questions we face have been carefully considered by thoughtful believers long before us. And as a result, we learn not only how to argue well, but how to disagree well. This is perhaps one of the greatest challenges in our present moment, and formal theological training can teach us to treat our interlocutors with patience, precision, and grace, even when we disagree deeply. In other words, theological education does not simply make you smarter; it makes you more aware of your limits. It reveals our strengths, exposes our weaknesses, and teaches us to value the insights of others, even when they do not fully align with our own.
However, even with all these benefits, formal theological education has its limits and dangers, and it is important that we are clear on what they are. For one, seminary training cannot produce spiritual life. And while many schools are now attempting to incorporate more spiritual life components into their curricula, it will always be true that knowledge simply does not equal transformation. True transformation is a work of the Spirit in us, and it is up to each individual to work with the Spirit through the classic spiritual disciplines in order to experience transformation. (On the Spiritual Disciplines, see here.) Second, seminary education can foster pride. This is a real danger. As the Scriptures remind us, “Knowledge puffs up, but love builds up.” (1 Corinthians 8.1) This is an ever-present temptation for those who are well informed in the study of the Scriptures. And lastly, seminary education can drift from the primary importance of the local church. At present, there is an ever-growing movement to reconnect seminary education with the local church, and this is to be celebrated. But seminaries must always orient their purpose and mission toward the service of the church, because it is the church that is Christ’s bride. However, in all three of these, the problem is not theological education itself, but theological education disconnected from the life of the church and the work of the Spirit.
This is why it is so important that head, heart, and ministry remain inherently intertwined. Pastors must always make sure that their thinking about God and their love for God remain together. There should be no head/heart divisions, as though theological precision and spiritual devotion were somehow in competition with one another. Rather, careful thinking about God should deepen our love for him, and our love for him should drive us to think more carefully about his Word. Further, pastors must remember that we do theology for the sake of the church, not for publications, not for CV development, not for accolades or recognition. All theology must be oriented toward the teaching, preaching, and discipleship ministries of the local church. “For the Church” must be more than an institutional mantra or a tagline; it must be the driving motivation in all of our theological efforts. Theology that does not serve the church ultimately fails in its purpose. And finally, we must remember that theological education is primarily about formation and faithfulness. We are seeking to develop the knowledge, skills, and habits that will sustain long-term ministry stability, presentational clarity, and faithful endurance. The goal is not to produce scholars detached from the church, but servants equipped to build it up, men who can think clearly, love deeply, and labor faithfully for the good of God’s people.
In the end, we must say this carefully: formal theological education is not necessary, but it is wise. God has used, and will continue to use, many faithful pastors and teachers who have never set foot in a seminary classroom. Again, thank God for his grace in this! The power of ministry has never rested in credentials, but in the faithful proclamation of the Word and the work of the Spirit. And yet, when pursued rightly, theological education is a gift. It strengthens the church by equipping its leaders to handle Scripture with greater care, to think with greater clarity, and to teach with greater depth and precision. It forms habits that serve a lifetime of ministry, not just a moment of preparation. To study theology carefully is not to move away from God, but to learn how to think about him rightly. That is a task worthy of our best effort.
On the Unfinished Finished Work of Christ

In light of this being the week of our Lord’s passion, it is interesting to note that one of the last things that he said before he gave up his Spirit on the cross was, “It is finished.” (τετέλεσται, John 19.30). With this powerful word, Jesus declared that his work on the cross in making full atonement for sin was completed, and “bowing his head, he gave up his spirit.” It must have been a powerful scene, and no more pregnant words have perhaps ever been spoken. However, the problem is that even though Christ finished his work, sin still seems to run rampant in this world. If it is finished, why, we might ask, is the world still broken, still full of pain and suffering and sin and death? Because of this, we might be tempted to suggest that his work is unfinished. Many Christians struggle to hold together what has already been accomplished and what still remains. However, what we must realize is that Christ’s work is finished; it is fully accomplished in its foundation, but not yet fully realized in its effects. In this post, I would like to consider this tension by offering just a few thoughts on what Christ accomplished in his first coming and what waits to be realized at his second coming.
In one sense, then, it is completely accurate to say that the work of Christ has been fully accomplished, and there are at least three aspects of his work that are completely finished. First, atonement has been accomplished. When Christ died on the cross, he made the full and final payment for our sin. In systematic theology, this is called penal substitutionary atonement. In other words, this means that Christ paid the penalty (penal) that we deserve (substitutionary) for our sin. (On the fact that this was Christ’s view of his death, see here.) He died the death that we deserve by dying in our place. But he did not stay dead; he rose again on the third day. This is the second aspect of Christ’s finished work, namely that victory over death has been secured. When Jesus walked out of the grave on the third day, he defeated death and disarmed Satan of his power. Death no longer has hold over those who are in Christ. We need not fear, we can have hope, even in the face of death. (On hope in the face of death, see here.) And lastly, by dying on the cross, Christ finished his work of establishing righteousness. In other words, his finished work on the cross is now the ground upon which God grants our justification, when we place our faith in Jesus. He lived a perfect life, he died an innocent death. And his righteousness is imputed to us by faith. We are made right, declared innocent, because of Christ’s finished work. This is the gospel. Nothing needs to be added to what Christ accomplished; his work is complete, sufficient, and final. It is not partial, not provisional. It is finished!
Moreover, his finished work on the cross inaugurated several important realities in which we now live. For one, the Kingdom of God has been inaugurated. Forty days after his resurrection, Jesus ascended into heaven to be seated at the right hand of the Father, and he is now reigning with all authority on earth as it is in heaven. (Matt. 28.18) He is not waiting to become King; he is already reigning as King. And he does this by his Spirit. This is the second reality in which we now live, namely that Christ has sent his Spirit to indwell his people. The Spirit mediates Christ’s real presence in and among his people. He is the down payment, the seal, and the guarantee of our faith. And he is actively working in us to make us more like Jesus. And lastly, but certainly not leastly, new life has begun. When we place our faith in Christ, the Spirit regenerates us. He brings to life what was once spiritually dead, and we are born again. In this way we are new creatures in Christ. The old has passed away, and behold the new has come. (2 Cor. 5.17) New creation realities are already at work in us through the Spirit. In these ways, the future has already broken into the present through the risen Christ, and we live in these future realities even now.
And yet, in spite of all of this, several aspects of Christ’s work remain unfinished. Perhaps most clearly, sin still remains in the world. We have been saved from the penalty of sin, but we have not yet been saved from the presence of sin. Our world is saturated and polluted with sin at every turn. People are burdened down with sin and its consequences. Our relationships suffer, bodies are diseased, conflict and turmoil abound at every level of our society. Sin continues its reign of terror nearly unchecked. In addition to this, death still operates in this world. This world reeks with the stench of death; it fills our nostrils everywhere we turn. Our loved ones get sick and die. Accidents and tragedy take lives too soon. Christ has been raised, and death has been defeated. But death still reigns in our mortal bodies, and we ache and groan for that day when death will be no more. Thirdly, the created order groans under the weight of humanity’s sin. When our first parents fell, the creation itself was subjected to futility and decay. The idyllic paradise of Eden was lost to the corruption of sin. And lastly, justice and restoration are yet to be realized. Injustice abounds in our society. From all appearances, the weak get weaker and the strong get stronger. There is no real justice; there is no real peace. Wickedness and evil seem to grow day by day. What is wrong is celebrated as right, and what is right is condemned as wrong. The world is turned upside down, and we long for the day when justice will flow like rivers and when peace will rest upon the earth. And we cry out with the Scriptures, “How long, O Lord? How long?”
In theological parlance, this tension between the finished and the unfinished work of Christ is often referred to by the shorthand phrase “already/not yet”. It simply means that God’s plan of redemption for the world has already begun, has already been inaugurated, but has not yet been fully consummated. The work of Christ’s first coming is finished. He died on the cross, he rose again the third day, he sent his life-giving Spirit. But we are still waiting for the work of his second coming, namely the resurrection of the dead, the final judgment, and the new creation. This is the tension in which we now live, and in this tension, we must avoid two extremes. First, we must avoid living as if nothing has been finished. We must learn to rest in the finished work of Christ. We have been forgiven; we have been indwelled by His Spirit. We can have peace. On the other hand, however, we must not live as if everything is already complete. We do live under the burdens of sin and death; we do long for justice and peace. And we can have hope. The work of Christ is finished in its accomplishment, but it is unfinished in its application to the whole of creation. And so, we wait faithfully as Christ has instructed us.
And this is the point, namely that this tension is not ultimately about stages of fulfillment, though that is certainly the best framework for understanding it. Ultimately, this tension is about Christ. His work is unfinished because his story is not over. (On my argument for the centrality of Christ in our eschatological reflection, see here.) In other words, the same Jesus who said, “It is finished” is the same Jesus who is coming again to make all things new. The same Jesus who died on the cross is the same Jesus who is coming again in glory. Or to put it another way, the second coming of Jesus is not a different work; no, it is the completion of the same work that he began 2000 years ago. The second coming completes what the first coming began, because Christ himself is the fulfillment of all our hopes. Our hope is not just about what Christ has done and will do; it is about Christ himself. It is about his presence. In John 14.3, Jesus promised that he would come again and receive us unto himself, that where he is there we may be also. And so, the unfinished nature of Christ’s work is not a failure of the first coming, but the promise of the second. He is our blessed hope.
And so, yes, we live in the middle of this tension; we live in between the already and the not yet. We are already forgiven, but we are still struggling. We are already alive, yet we are still dying. We are already redeemed, yet we are still waiting. We are waiting to be set free from the presence and the corruption of sin once and for all. This is the lived reality of the Christian life—caught between what has been accomplished and what has not yet been revealed. And I suggest that we must embrace this tension with open arms, because it is only when we embrace this tension that we will be able to hope without denying the pain of our sufferings, that we can be confident without giving into naive triumphalism, and that we can have patience without being paralyzed by despair. If we collapse this tension in either direction, we lose something essential. Either we deny the reality of our present struggle, or we forget the certainty of our future hope. This is the ground that we must stand on, the already and the not yet. We do not live as those waiting for Christ to begin his work, but as those waiting for him to complete it.
When Jesus said, “It is finished.”, he surely meant it. Christ’s work is finished, and yet, it is not yet finished completely. It is finished in its foundation, but it is unfinished in its consummation. We are waiting for the full glory of Christ and his work to be finally revealed on earth. And even in acknowledging the unfinished aspects of Christ work, we must affirm that the work of the cross is not undone; it is unfolding. The resurrection is not isolated; it is expanding. And one day, we will all be raised to meet him in the air, and from that point on, we will always be with the Lord. This is our hope, namely that the Christ who finished his work on the cross is coming again to bring it to final completion. Even so, come quickly, Lord Jesus! Maranatha!


