I’d like to open a discussion that I believe touches the roots of how we read Scripture, how we speak about God, and even how we worship and pray. The question is not merely academic, and it’s not meant as a “gotcha.” It’s about whether our understanding of Christ shapes everything downstream—our doctrine of God, our hermeneutic, and our devotional life. In other words: when we say “Jesus is God,” what exactly do we mean, and what does that meaning do to the rest of our theology?
Some believers understand Christ primarily as the eternally distinct divine Son—eternal deity in personal distinction from the Father—who took on humanity in the incarnation. Others understand the incarnation differently: not as a second divine person entering a body, but as the one eternal God Himself manifesting in genuine human flesh, with the humanity of Christ functioning as the real “vessel,” the true manhood in which God revealed Himself and accomplished redemption. Both sides will quote Scripture, both sides affirm Christ’s deity, and both sides claim faithfulness to the biblical witness. Yet the differences are not small, because each framework reshapes how key passages are interpreted and how the unity of God is understood.
So here is the question I want to put on the table: How does understanding Christ as eternal deity in personal distinction, versus understanding the human flesh of Christ as the vessel through which eternal deity is revealed, affect how we see the nature of God? Does it change what we mean when we say “God is one”? Does it change how we understand Father/Son language? Does it change how we read texts like Isaiah’s repeated insistence that God is alone and beside Him there is no Savior, alongside the New Testament’s direct identification of Jesus as Lord and Savior? If one framework requires us to interpret Isaiah as mainly addressing false gods, while the other takes Isaiah as defining God’s absolute oneness, what does that do to the way we harmonize Old and New Testament revelation?
I’m also interested in how this affects our reading of Scripture as a whole. When we come to passages where Jesus prays to the Father, speaks of being sent, or speaks of glory “with” the Father before the world was, do we automatically read those as proof of eternal interpersonal distinction within God, or do we read them as the reality of incarnation—the true human life of Christ relating to God as Father? When the New Testament calls Jesus “Mighty God” and even “Everlasting Father” in prophetic language, do we take that as identity language or role language? When John says the Word was “with God” and “was God,” do we read “with” as requiring a second divine person, or do we read it as God’s self-expression and self-revelation—distinction without division? These are not small interpretive decisions; they determine the shape of an entire theology.
And beyond interpretation, I want to ask how this affects worship. If Jesus is the one God revealed in flesh, does that change how we address God in prayer, how we sing, how we preach, how we understand the name of God, and how we think about approaching the throne? If Jesus is an eternal divine person distinct from the Father, does that shape worship into a more “relational” model between divine persons? Does either framework risk creating practical confusion—like worship drifting into functional tritheism on one side, or Christ’s real humanity being diminished on the other? How do we keep from drifting into caricatures while still being honest about the implications?
I’m not asking for quick proof-text replies. I’m asking for thoughtful engagement. If you hold the eternal Son view, what do you believe it protects, and what does it explain best in Scripture? If you hold the “God manifested in flesh” framework as the controlling lens, what do you believe it preserves, and what does it harmonize most cleanly across both testaments? Most importantly, how does your view guard the purity of worship and the clarity of the gospel?
I’m genuinely interested in hearing how others reason through this, which Scriptures shape your approach the most, and where you think the other side is either forcing the text or failing to account for the full biblical witness. Let’s keep it respectful and Scripture-centered, because this isn’t about winning points—it’s about whether our understanding of Christ is forming our understanding of God the way the Bible intends.