Before there was a universe, what was there for God to love?

There were no angels, no human beings and no created order. Nothing outside God existed. Yet Scripture does not merely say that God became loving when creatures appeared. It declares:

"God is love" (1 John 4:8).

That statement raises a serious question. If God is eternally one solitary Person, was divine love eternally active, or did it exist only as a capacity awaiting creation? Did relationship begin when God made something other than Himself?

The question is often turned into a quick philosophical argument for the Trinity: love requires another person; God is love; therefore God must be more than one Person. That argument has intuitive force, but it claims more than it can prove by itself. A unitarian can answer that love is eternally essential to God's character even when no creature exists. God need not exercise every attribute at every moment in order to possess it perfectly. He can have an eternal disposition to love and freely express it when He creates.

That answer should be taken seriously. Christianity does not need to prove the Trinity by defining love in a way which makes every alternative logically impossible.

The biblical case is stronger than that.

Jesus does not leave us to speculate about whether love might have existed before creation. He speaks of love which was actually given and received:

"For thou lovedst me before the foundation of the world" (John 17:24).

Before the world existed, the Father loved the Son. Eternal love was not merely possible. It was personal, active and real.

What "God is love" establishes

John writes:

"He that loveth not knoweth not God; for God is love" (1 John 4:8).

He repeats the declaration a few verses later: "God is love" (1 John 4:16). Love is not foreign to God's nature, an occasional mood or a policy He adopted after creation. To know God truly is to encounter love because love belongs to who He is.

But John is not offering an abstract definition detached from the gospel. He immediately explains what divine love looks like:

"In this was manifested the love of God toward us, because that God sent his only begotten Son into the world, that we might live through him" (1 John 4:9).

"Herein is love, not that we loved God, but that he loved us, and sent his Son to be the propitiation for our sins" (1 John 4:10).

The statement "God is love" cannot be separated from the Father sending the Son. God's love is revealed through a relationship already named within the sentence: the Father gives, the Son is sent, and sinners receive life through Him.

This does not mean that God became love when He sent Christ. The mission in history manifests what is eternally true of God. The cross does not manufacture divine love. It reveals and accomplishes the saving purpose of the God who is love.

Richard of St Victor and the fullness of love

One of the deepest historical developments of this argument appears in Richard of St Victor's On the Trinity. Richard does not stop with the abbreviated claim that love requires a lover and a beloved. He asks what perfect love must be like if God possesses the fullness of goodness and lacks nothing.

His reasoning moves from supreme charity to personal communion. Perfect love is directed towards one worthy of the highest love; it is mutual rather than unreturned; and it is not closed possessively between two. Love at its fullest delights in another sharing the same beloved. Richard therefore speaks of a co-beloved: a third who is not an impersonal connection between two Persons, but one who personally shares in their communion of love.

This is a far richer argument than the compressed versions often heard in popular apologetics. It also guards against imagining the Trinity as three deficient beings who form a relationship to supply what each lacks. Richard begins with divine fullness. The communion belongs to the perfection of the one God; it does not repair a loneliness or deficiency within Him.

His reasoning should nevertheless be used in its proper place. It displays the coherence and fittingness of Trinitarian faith, but it should not be asked to identify the Father, Son and Holy Ghost independently of revelation. Scripture supplies the controlling evidence: Jesus says that the Father loved Him before the foundation of the world, while the wider biblical testimony identifies the Holy Ghost as a personal and divine agent. Richard helps us see the depth of what has been revealed; he does not replace the revelation with a philosophical deduction.

Why three Persons rather than four?

Richard's argument naturally invites another question. If personal plurality makes eternal love possible, why must there be three divine Persons? Why not four, five or an unlimited number?

The weakest answer would be to insist that love mathematically proves the number three. It does not. The statement "God is love" cannot, by itself, function as an equation from which the exact number of divine Persons is calculated.

Richard's more careful insight concerns the fullness of shared love. With one person there is no interpersonal communion. With two there can be mutual love: each loves and is loved by the other. With three, love can also be shared without being enclosed within the pair. The lover and beloved together delight in a co-beloved. Perfect love does not merely receive the other for itself; it wills that the joy of that love should be shared.

At that point the essential movement Richard is describing is complete. A fourth person could multiply the participants, but would not introduce a new condition required for love to be perfect. Love would already include giving, receiving, returning and sharing with another. Richard's reasoning therefore explains why three possesses a fitting completeness which two lacks. It does not demonstrate that a fourth divine Person is a logical contradiction.

Revelation supplies what philosophical fittingness cannot. Scripture repeatedly presents the Father, the Son and the Holy Ghost together, not as three examples drawn from a larger divine company, but within the one identity and saving work of God. Disciples are baptised "in the name of the Father, and of the Son, and of the Holy Ghost" (Matthew 28:19). The apostolic blessing names "the grace of the Lord Jesus Christ, and the love of God, and the communion of the Holy Ghost" (2 Corinthians 13:14). At Jesus' baptism, the Son is in the water, the Spirit descends and the Father speaks from heaven (Matthew 3:16-17).

There is no fourth Person who shares the divine name, receives divine honour, performs the inseparable works of God and stands alongside these three throughout Scripture. Christianity therefore confesses three Persons because God has revealed Himself as Father, Son and Holy Ghost. Richard helps us understand why this revealed threefold communion is not arbitrary. He does not authorise us to manufacture additional Persons beyond the revelation.

The strongest unitarian answer

It is important not to defeat a weaker argument than the one a thoughtful Muslim or other unitarian would make.

The Qur'an calls Allah "the Loving" and repeatedly speaks of those whom Allah loves (Surahs 11:90; 85:14; 2:195; 3:159). Islamic theology does not ordinarily teach that Allah was deficient before creation or that he needed creatures in order to acquire an attribute. A Muslim may argue that Allah's attributes are eternally perfect while their effects appear according to his will. Just as mercy does not require sinners to exist eternally, love need not require an eternal second Person.

Another answer is possible. God may eternally know and will the good of creatures who will exist in time. His love towards them need not be a reaction which begins only when they appear. On this account, a solitary divine Person can be eternally loving without depending upon creation.

These replies prevent a simplistic deduction. The sentence "God is love" does not, standing alone, force a critic to confess the Trinity.

But they do not answer the Christian evidence. They propose ways in which a solitary God could possess love. Jesus testifies to what actually existed: "thou lovedst me before the foundation of the world." The issue is no longer whether unitarianism can construct a logically possible account of divine love. The issue is whether it can receive Christ's testimony concerning the Father's pre-creation love for the Son.

Possibility cannot overturn revelation.

Jesus remembers glory and love before the world

John 17 records Jesus praying shortly before His arrest. He does not speak merely of God's timeless knowledge of a future human prophet. He speaks of personal communion and possessed glory:

"And now, O Father, glorify thou me with thine own self with the glory which I had with thee before the world was" (John 17:5).

Later He says:

"Father, I will that they also, whom thou hast given me, be with me where I am; that they may behold my glory, which thou hast given me: for thou lovedst me before the foundation of the world" (John 17:24).

Three facts belong together.

First, Jesus addresses the Father as another Person. The prayer is not one Person speaking to Himself under a different role.

Second, Jesus says He possessed glory with the Father before the world existed. He does not begin at Bethlehem or at His baptism.

Third, the Father loved Him before the foundation of the world. The language is relational: "thou" loved "me".

A critic may answer that the Son was the first and highest creature, loved by God before the rest of creation. John has already closed that route:

"All things were made by him; and without him was not any thing made that was made" (John 1:3).

Everything which was made came into existence through the Word. He cannot belong to the class of things made through Him. When John 17 speaks of the Son's glory and the Father's love before the world, it is speaking of communion within the life of the uncreated God, not affection between God and His first creature.

The opening of John's Gospel and the prayer near its close interpret one another. The Word was with God and was God; the Son possessed glory with the Father and was loved before the foundation of the world (John 1:1; 17:5, 24).

The Father eternally loves the Son

John 17 is the clearest window into this pre-creation love, but the relationship fills the Gospel.

John the Baptist declares:

"The Father loveth the Son, and hath given all things into his hand" (John 3:35).

Jesus says:

"For the Father loveth the Son, and sheweth him all things that himself doeth" (John 5:20).

The Father's love for the Son is not a reward bestowed upon an unrelated servant. The Father sends the Son, shows Him all that He does, gives all things into His hand and wills that all should honour the Son even as they honour the Father (John 3:35; 5:20-23).

The Father also speaks publicly of this relationship. At Jesus' baptism the voice from heaven declares:

"This is my beloved Son, in whom I am well pleased" (Matthew 3:17).

At the transfiguration He says:

"This is my beloved Son, in whom I am well pleased; hear ye him" (Matthew 17:5).

These declarations occur within history, but John 17 reveals that the love they announce did not begin there. The incarnate Son is the beloved Son who was loved before the world.

The Son loves the Father

The relationship is not one-directional. Jesus speaks of His own love for the Father:

"But that the world may know that I love the Father; and as the Father gave me commandment, even so I do" (John 14:31).

The Son's obedience is therefore not the submission of an unwilling inferior. It is the historical expression of personal love. He receives the Father's commandment and willingly goes towards the cross so that the world may know that He loves the Father.

This helps explain the language of sending and obedience which Muslim and unitarian critics often use against Christ's deity. The Father sends; the Son is sent. The Father commands; the Son obeys. Those distinctions are real, but they do not require a distinction between God and a creature. John's Gospel places them within the eternal relationship of Father and Son.

The Son can be equal in divine nature while distinct in Person and ordered in mission. His obedience does not erase His pre-existent glory. It displays the love with which the incarnate Son completes the work given to Him.

Love moves from God towards us

The eternal love of Father and Son is not presented as a closed circle into which creatures can never enter. Jesus joins His disciples' salvation to that love:

"As the Father hath loved me, so have I loved you: continue ye in my love" (John 15:9).

The order matters. The Father loves the Son. The Son loves His people. Divine love does not originate in us and move upwards to persuade God. It proceeds from the Father through the Son towards those who have nothing with which to purchase it.

Jesus ends His prayer with a staggering request:

"And I have declared unto them thy name, and will declare it: that the love wherewith thou hast loved me may be in them, and I in them" (John 17:26).

Believers do not become members of the Trinity or merge into the divine essence. They remain creatures saved by grace. Yet they are brought into fellowship with the Father through union with the Son. The love which rested upon the Son before the foundation of the world becomes the measure and source of the love into which His people are received.

Christian salvation is therefore more than rescue from punishment. It is adoption through the beloved Son and communion with the God whose life was never loveless solitude.

Where is the Holy Spirit?

An argument centred upon the Father's love for the Son could be mistaken for a doctrine of two divine Persons rather than three. Scripture does not permit that reduction.

The Holy Ghost is not introduced because Father and Son require a force to connect them. Nor does Scripture explicitly define Him as a mere "bond of love" between two other Persons. Richard's language of the co-beloved is valuable precisely because the third is personal: not an energy produced by the love of two Persons, but one who shares eternally in the divine communion. Scripture, rather than analogy alone, identifies who He is. He is called "the eternal Spirit", speaks, teaches, wills, searches the deep things of God and is named with the Father and the Son (Matthew 28:19; John 14:26; Acts 13:2; 1 Corinthians 2:10-11; 12:11; Hebrews 9:14).

In the same farewell discourse which leads into John 17, Jesus promises "another Comforter" whom the Father will send in His name (John 14:16, 26). The Spirit proceeds from the Father, testifies of the Son and glorifies the Son (John 15:26; 16:14). Jesus then says:

"All things that the Father hath are mine: therefore said I, that he shall take of mine, and shall shew it unto you" (John 16:15).

The revealed pattern is not a solitary deity turning outwards for the first time. Father, Son and Holy Ghost are personally distinct and eternally divine. In salvation, the Father sends the Son, the Son accomplishes redemption, and the Spirit makes Christ known and brings His people into fellowship with Him.

John 17 does not prove every element of Trinitarian doctrine by itself. It does something indispensable: it opens the history of redemption onto the eternal love of the Father for the Son. The rest of Scripture identifies the Spirit within that one divine life and work.

God did not create to complete Himself

If God lacked love, fellowship or significance until He created, then creation would answer a deficiency in God. Scripture rejects that picture.

Paul declares:

"God that made the world and all things therein ... Neither is worshipped with men's hands, as though he needed any thing, seeing he giveth to all life, and breath, and all things" (Acts 17:24-25).

God is not sustained by worshippers. He gives life to them. Creation contributes nothing necessary to His being:

"For of him, and through him, and to him, are all things: to whom be glory for ever. Amen" (Romans 11:36).

The Trinity reveals why creation can be wholly free. The Father did not create the Son. The Son did not come into existence to relieve divine loneliness. Before anything was made, the Father loved the Son and the Son shared the Father's glory. God already possessed fullness of life, love and communion in Himself.

Creation is therefore not God's remedy. It is His gift.

Even the word "overflow" must be used carefully. God did not produce the universe automatically, as though infinite love had no choice but to spill beyond itself. He freely willed creation. The world exists because God chose to give life, not because He was compelled to fill a void or discharge an impersonal abundance.

His freedom and His love are not rivals. The God who needed nothing freely chose to make, sustain and redeem creatures who could add nothing to Him.

What about mercy, grace and justice?

If love must be eternally exercised within God, must mercy have an eternal sinner, justice an eternal criminal and grace an eternal recipient?

No. Scripture does not say that God is eternally forgiving an offence which never occurred. Mercy, forgiveness and saving grace are expressions of God's eternal goodness towards creatures in particular conditions. Their exercise presupposes need or sin, but God does not need sin in order to be good.

Justice likewise belongs perfectly to God's character before any creature is judged. It is exercised towards moral agents when they exist and act. An attribute can be eternally possessed without every possible outward expression occurring eternally.

This is precisely why the Christian case should not be built upon a bare claim that love logically requires an eternal object. The argument is revelational, not merely definitional. Scripture tells us that in the case of divine love there actually was an eternal beloved: the Father loved the Son before the foundation of the world.

We are not deducing what God must have been. We are listening to what the Son says God was.

Does God loving Himself answer the question?

A solitary-person model may also appeal to divine self-love. A perfect God rightly knows and delights in His own goodness. There is nothing inherently defective about such delight.

But self-love within one solitary Person is not what Jesus describes in John 17. He does not say merely that God loved His own nature and that Jesus later came to share the benefits. He addresses the Father and says, "thou lovedst me". He distinguishes the lover and the beloved without dividing the one God.

Trinitarian faith does not deny God's perfect delight in Himself. It explains that this divine fullness is personal without being polytheistic. The Father loves the Son; the Son loves the Father; the Holy Ghost is eternally divine with the Father and the Son. There is one undivided divine being, not three independent centres of existence needing one another to become complete.

The distinction matters. The Christian claim is not that three deficient gods form a community and supply what each lacks. It is that the one self-sufficient God eternally exists in personal communion.

Two accounts of eternal love

The difference with Islam should now be stated precisely.

Christianity and Islam can both affirm that God did not acquire moral perfection after creation. Both can deny that God needed human beings in order to overcome a deficiency. Both can call God loving and merciful.

The disagreement concerns what God has revealed about His eternal life.

Islam denies divine Sonship and rejects the Father-Son relationship at the centre of the Gospel. It can maintain that Allah eternally possessed the attribute of love, eternally knew future creatures or eternally willed good towards those he would create. What it cannot confess is Jesus' testimony: "thou lovedst me before the foundation of the world."

Christianity does not offer the Trinity merely as a philosophical solution to a problem about attributes. It receives the Trinity because the Son reveals the Father, remembers the glory He possessed with Him, speaks of the love between them before creation and sends the Holy Ghost from the Father to make that divine life known.

The explanatory difference is substantial.

Under a solitary-person model, actual interpersonal love within God is absent. Love towards creatures is eternally intended or possessed as disposition, then expressed when creatures exist. Under the Christian account, love towards creatures is still free, but love did not wait for creatures. The Father, Son and Holy Ghost did not become relational. God eternally lived in the fullness Scripture reveals.

This does not prove the Trinity by philosophy alone. It does show which doctrine naturally accounts for the words of Christ without reducing them to metaphor, anticipation or the honour of a creature.

The God revealed by the Son

The deepest answer to the opening question is not an abstraction.

Before there was a universe, the Father loved the Son. Before any creature offered worship, the Son possessed glory with the Father. Before sinners needed redemption, God was complete, self-sufficient and alive in personal communion. Creation did not awaken love in God. Redemption did not persuade Him to become gracious. The sending of the Son manifested in history the love of the God who is love.

This is why the Trinity matters. It is not an arithmetical puzzle placed beside the gospel. It identifies the God who acts in the gospel: the Father who sends, the Son who gives Himself and the Holy Ghost who glorifies Christ and brings His people into fellowship with Him.

Islam can assert an eternal attribute of love. Jesus reveals eternal love in act.

The question is not which account sounds more philosophically satisfying in isolation. The question is which receives the full testimony of the Son.

His words remain:

"For thou lovedst me before the foundation of the world" (John 17:24).

Not solitary potential. Not a need answered by creation. Not a relationship which began in time.

Father, Son and Holy Ghost. One God. Eternal love.

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Primary sources and further reading

  • Matthew 3, 17 and 28; John 1, 3, 5 and 14-17; Acts 17; Romans 11; 1 Corinthians 2 and 12; 2 Corinthians 13; Hebrews 9; 1 John 4.
  • Qur'an, Surah 2:195, Surah 3:159, Surah 11:90 and Surah 85:14. Qur'anic translation wording varies; any wording quoted directly in the publication edition should identify the translation.
  • Richard of St Victor, On the Trinity, especially Book III, on supreme charity, mutual love and the co-beloved. A complete modern English edition is Ruben Angelici, trans., Richard of Saint Victor: On the Trinity (Cascade Books, 2011).
  • Augustine, The Trinity, especially Books VIII-XV, on love and the triune life of God. Augustine's psychological and relational analogies should not be confused with the biblical evidence itself.
  • Fred Sanders, The Deep Things of God: How the Trinity Changes Everything.
  • Michael Reeves, Delighting in the Trinity: An Introduction to the Christian Faith.