@slimboyfat
The claim that “the
Bible teaches that Jesus’ Father is the only true God (John 17:3) and that
Jesus is the Son of God, the firstborn of all creation (Colossians 1:15)” in
order to deny the divinity of Christ may sound superficially straightforward,
but it is ultimately based on a selective and distorted reading of Scripture,
one that ignores both the context and the profound Christological affirmations
present throughout the New Testament. This argument hinges on an Arian
misunderstanding of what it means for Christ to be called “Son” and
“firstborn,” and on a tendentious reading of John 17:3 that tears it from the
fabric of Johannine theology and Christian tradition. This simply reductionist prooftexting.
Let us begin with John
17:3, which is often misused as a prooftext to deny the deity of Christ.
The phrase “the only true God” applied to the Father in this passage is not, in
itself, controversial. Trinitarian theology has always maintained that the
Father is the only true God—but it does not say that only the Father
is God to the exclusion of the Son and the Spirit. What the verse actually says
is this: “This is eternal life: that they may know You, the only true God, and
Jesus Christ whom You have sent.” It is telling that eternal life consists in
knowing both the Father and the Son. The Greek word kai
(“and”) in this construction does not imply ontological separation or
exclusion, but conjunction and unity of purpose. In several cases in the
Johannine corpus, kai functions almost appositively—namely or
that is—as in John 15:8 or 18:35. Even taken in its usual conjunctive
sense, the phrase implies that eternal life is found in knowing both the Father
and the Son—not the Father instead of the Son.
Furthermore, the context of
John's Gospel reveals the deep unity of the Son and the Father. In John 5:23,
Jesus says that “all must honor the Son just as they honor the Father.” The
term just as (kathōs) here is critical: the same honor due to
the Father is due to the Son. Yet this would be blasphemy if the Son were not
divine, as worship is due to God alone (cf. Isaiah 42:8). Jesus also explicitly
identifies Himself with the divine name in John 8:58 (“Before Abraham was, I
AM”), invoking the ego eimi formula that echoes Exodus 3:14. The
Jewish leaders understood this claim and attempted to stone Him for
blasphemy—not because He claimed to be merely “God’s Son” in a metaphorical or
adoptive sense, but because He made Himself “equal with God” (John 5:18).
Now, turning to Colossians
1:15, the phrase “firstborn of all creation” (prōtotokos pasēs ktiseōs)
has been misread by Arians since the fourth century as if it meant “first
created.” But this is not what the term means. Prōtotokos does not
imply that Christ is part of creation—it signifies supremacy and preeminence
over creation. In Jewish thought, the “firstborn” was the heir, the one
possessing authority and primacy, not necessarily the first temporally. That
Paul did not mean Christ was created is made clear by the very next verses:
“For in him all things were created, in heaven and on earth… all things were
created through him and for him” (Col 1:16). The Son is not part of creation—He
is its Creator. Paul’s theology here is unmistakably affirming the Son’s
divinity, echoing John 1:3: “All things were made through Him, and without Him
was not anything made that was made.” If Christ is on the side of the Creator,
and not among those things that were created, He is eternal and divine.
To claim that “you really
don’t get simpler than that” is a rhetorical sleight of hand that appeals to a
surface-level literalism rather than a theological synthesis of the whole of
Scripture. Simplicity, in the Arian sense, is not a virtue if it comes at the
cost of ignoring the totality of biblical revelation. The very notion that the
early Christians saw Christ only as a creature is historically false. The
pre-Nicene Church Fathers such as Ignatius of Antioch, Justin Martyr, Irenaeus,
and Tertullian—all writing well before Nicaea—frequently refer to Jesus as God,
Lord, and Creator. These were not Hellenistic fabrications or philosophical
corruptions of simple faith; they were the organic development of apostolic
teaching as the Church reflected on the full identity of Christ.
Trinitarianism
does not deny that the Father is the “only true God,” but it insists that this
is said in relation to the Son and the Spirit within the eternal communion of
the one divine essence. The Father is the principle without principle,
the unbegotten source (fons divinitatis), while the Son is eternally
begotten of the Father (ex Patre natus ante omnia saecula) and the
Holy Spirit proceeds from both. These are not three gods, but one God in three
persons, each fully and equally divine, yet distinct in relation.
Therefore, the biblical
texts cited do not support an Arian Christology. Rather, when read in harmony
with the broader witness of Scripture and the living tradition of the Church,
they affirm the mystery of the Trinity: one God in three persons, Father, Son,
and Holy Spirit, co-eternal, consubstantial, and undivided. To deny this is not
to uphold biblical simplicity, but to impoverish the faith by flattening the
richness of divine revelation into a man-made reductionism.