"The Father is greater than I."
— John 14:28 (NASB95)

Almost every objection to the Trinity is a version of one mistake, and naming it up front makes the rest of this short.

The mistake is collapsing what something is into who someone is.

What a thing is — its nature, its being, its essence — answers the question "what kind of thing is this?" Who someone is — their person, their identity as a distinct center of consciousness and relationship — answers the question "which one are you talking to?" For every created thing we know, those two come in a one-to-one ratio: one human nature, one human person. You are one what and one who.

The Trinity claims God is one what and three whos. One divine being; three persons who are that being.

That claim may be true or false, but it is not a contradiction. A contradiction would be one what and three whats, or one who and three whos. Nobody asserts either. Once that distinction is in place, most of the standard objections resolve — and the ones that do not are actually questions about the incarnation rather than about the Trinity.

Here are the ones that come up most.

"The Trinity is just three gods."

It is not, and the difference is not a technicality.

Three gods would be three separate beings — three whats — who happen to cooperate. That is a triad, and it is what Greek, Roman, Norse, and Egyptian religion actually had. Scripture rejects it flatly: "Hear, O Israel! The LORD is our God, the LORD is one!" (Deuteronomy 6:4); "I am the first and I am the last, and there is no God besides Me" (Isaiah 44:6).

Trinitarianism is monotheism. One being. Not three beings who get along.

The historical errors have all come from dropping one of three affirmations to relieve the tension of holding all three:

• Tritheism keeps the distinction, drops the unity — three gods.
• Modalism keeps the unity, drops the distinction — one person wearing three masks in sequence.
• Arianism keeps unity and distinction, drops the full deity of Son and Spirit — one God plus two exalted creatures.

Each is simpler than the doctrine. Each requires ignoring texts the other two take seriously. The reason the church landed where it did is that Scripture asserts all three things and never withdraws any of them. That history is traced in did Nicaea invent the Trinity.

"God cannot die. Jesus died. So Jesus is not God."

This objection is about the incarnation, not the Trinity, and it is answered by the hypostatic union: the one person Jesus Christ possesses two complete natures, fully divine and fully human, united without mixing, confusing, or converting either into the other.

Christ died in His human nature. The divine nature did not, and does not, cease to exist. But — and this is the part that keeps the answer from being an evasion — the natures belong to a single person, not to two people sharing a body. So it is genuinely the person of the Son who died, which is why His death carries infinite worth rather than the finite worth of one more human execution. The church can say "God purchased [the church] with His own blood" (Acts 20:28) precisely because of that union.

An analogy with the usual caveat that all Trinity analogies limp: a man who is both a father and a surgeon can be off duty as a surgeon while never ceasing to be a father. One person, two capacities, and what he does in one capacity is still he who does it. The parallel is imperfect — divine and human natures are not roles — but it locates where the objection goes wrong. It assumes that whatever is true of one nature must be true of the person without qualification.

"God cannot be tempted. Jesus was tempted. So Jesus is not God."

Same structure, same answer, with an added point of real pastoral weight.

"God cannot be tempted by evil" (James 1:13), and Jesus "has been tempted in all things as we are, yet without sin" (Hebrews 4:15). Both are true, because Christ was tempted in His humanity.

Notice how He resisted. In the wilderness, He does not overpower Satan with divine force. He quotes Deuteronomy three times (Matthew 4:1–11). He is described as having been "led by the Spirit" into the wilderness. He fights as a man, with Scripture and the Spirit — the same equipment available to you.

That is the point of Hebrews 4:15, and it is lost if the temptation was theatre. "For since He Himself was tempted in that which He has suffered, He is able to come to the aid of those who are tempted" (Hebrews 2:18). The sympathy is real because the temptation was.

"If Jesus is God, who was He praying to?"

The Father — and prayer between the persons is evidence for the doctrine, not against it.

The objection assumes that if Jesus is God, prayer would be God talking to Himself, which is absurd. But that assumption only holds if God is one who. If the Father and the Son are genuinely distinct persons sharing one divine being, then the Son addressing the Father is not a monologue. It is exactly what you would expect.

And the content of those prayers makes the point. "Father, glorify Me together with Yourself, with the glory which I had with You before the world was" (John 17:5) — the Son asks for the restoration of a glory He possessed, with the Father, before creation. That is not a creature's prayer. No angel and no prophet has pre-creation glory to be restored to.

Alongside that, the Son prayed as a man in genuine dependence, having taken the form of a servant (Philippians 2:5–8). Both are true at once.

"Jesus said the Father is greater than He is."

John 14:28 (NASB95): "…for the Father is greater than I."

The Greek is μείζων (meizōn, "greater") — not κρείττων (kreittōn, "better" in nature or quality). The distinction is not invented for the occasion; Scripture uses the second word precisely when it means superiority of nature, as when Hebrews argues Christ is "better than the angels" (Hebrews 1:4).

Meizōn is the language of position, not essence. And in context, Jesus is explaining why the disciples should rejoice that He is going away — He is returning to the Father, out of the humiliation of the incarnation. He is speaking from within the state He describes in Philippians 2 as having "emptied Himself, taking the form of a bond-servant."

Read against John's own Gospel, which opens with "the Word was God" (John 1:1) and has Thomas call Him "My Lord and my God!" (John 20:28) without correction; 14:28 cannot mean the Son is a lesser kind of being. John would be contradicting himself inside twenty chapters.

"Even the Son doesn't know the day or hour."

Mark 13:32 (NASB95): "But of that day or hour no one knows, not even the angels in heaven, nor the Son, but the Father alone."

The hardest of the Christological objections, and it should not be softened.

The answer is again the two natures: in His humanity the Son operated within genuinely human limits, and this is the clearest statement of it. He grew in wisdom (Luke 2:52); He got tired, hungry, and thirsty. A real incarnation means real limitation, or it is not an incarnation.

Two things are worth adding rather than glossing. First, the verse itself places the Son in a striking sequence: not the angels, nor the Son, but the Father — a ranking that puts Him above the angelic order and in a category of His own. Second, the same Gospels present Him knowing the thoughts of hearts (Mark 2:8) and John records the disciples saying "now we know that You know all things" (John 16:30). Any account has to hold both.

"Colossians calls Him the firstborn of all creation."

πρωτότοκος (prōtotokos, "firstborn") is a title of rank and inheritance, not of chronology. Scripture uses it that way explicitly: God says of David, "I also shall make him My firstborn, the highest of the kings of the earth" (Psalm 89:27) — and David was the youngest of eight sons. The word means heir, not first item produced.

The context settles it anyway. Paul's very next clause gives the reason for the title: "for by Him all things were created" (Colossians 1:16) — including, he specifies, all things in heaven and earth, visible and invisible. If the Son created all things, He is not among the things created. He is "before all things" (v. 17).

The Attribute Argument

Underneath the individual objections sits a cumulative case that is harder to answer than any single verse. Scripture predicates the same divine works and qualities of each of the three, and predicates them of no creature.

No angel is ever described this way. No prophet is. The pattern holds for exactly three, and only three.

A Word About the Analogies

Water as ice, liquid, and steam. The three-leaf clover. The egg — shell, white, yolk. An apple's skin, flesh, and core. A man who is a father, a son, and an employee.

They are all heretical, and it is worth knowing which heresy each one teaches.

Water in three states is modalism — the same substance in three successive forms. The egg and the clover are tritheism or worse, since a third of an egg is not an egg and a leaf is not the clover. The man in three roles is modalism again, and the sharpest version, since one person playing three parts is precisely what the Jordan scene rules out.

There is no created analogy, because the Trinity is not a category of thing that exists anywhere in creation. Every illustration must break, because every illustration is drawn from a world where one what means one who.

Which is, in the end, the honest place to land. Augustine's line is the right one: if you can comprehend it, it is not God. Lloyd-Jones put the same posture more warmly — the truth is to be received "humbly and as little children," to be stood before "in worship, in adoration and amazement." It is beyond us, but it is true.

Not one of the objections above shows the doctrine to be incoherent. They show it to be unlike anything else, which is what one would expect of God.

For the deity of Christ specifically, see Jesus is God: a series on the deity of Christ; for the Spirit, is the Holy Spirit a person or a force.