Quick Answer
The biblical definition of love is faithful, self-giving action that seeks the good of another, rooted in God's own steadfast love. Love in Scripture is less a feeling than a commitment. It keeps promises, crosses boundaries, and acts on behalf of the neighbor, even at a cost.
The Bible never gives a dictionary entry for love. The closest it comes is 1 Corinthians 13:4-7, where Paul describes what love does, and 1 John 4:8, which says simply that "God is love." Everything else in Scripture fills in that portrait: covenant loyalty in the Old Testament, the self-giving love of Jesus in the Gospels, and communities shaped by love in the early church. This page is part of the Bible Facts Library, where you can trace other core ideas of Scripture the same way.
If you are exploring related ideas, see What Is Grace in the Bible? and What Is Faith in the Bible?, which pair naturally with this one.
One English Word, Many Biblical Words
We love pizza. We love sunsets. We love our children. We love our favorite chair. English asks one small word to carry all of it.
The Bible does not have that problem. Hebrew and Greek speak of love with a whole family of words: some tender, some fierce, some loyal, some passionate. That range is part of the definition. Biblical love is not one emotion stretched across every situation. It is a way of living that takes different shapes in different relationships.
And in Scripture, love does not start with us. It starts with God.
"We love because he first loved us." (1 John 4:19)
That is why so many people searching for a "biblical definition of love" find the answer surprising. They expect a formula. Scripture hands them a story instead, and invites them into it. The Hebrew and Greek terms below sit alongside the other entries in Biblical Words and Phrases, if you want to keep going.
Love in the Old Testament: Covenant Faithfulness
The Old Testament defines love first through covenant. God's love for Israel is steadfast and reliable. It persists through wandering, failure, exile, and return. Love is what holds a relationship together when it becomes costly.
When God reveals the divine name to Moses, love sits at the center:
"The Lord, the Lord, a God merciful and gracious, slow to anger, and abounding in steadfast love and faithfulness." (Exodus 34:6)
The Hebrew words behind that love are worth knowing.
Hesed. Usually translated "steadfast love," hesed holds mercy, loyalty, kindness, and faithfulness together in one word. It is the love that keeps a promise when no one could blame you for walking away.
Ahavah. The broadest Hebrew word for love, used for friendship, parental love, romantic love, and God's love for people. It is the word in the command to love God with all your heart (Deuteronomy 6:5).
Racham. Compassion that comes from the gut. It shares a root with the Hebrew word for womb, and it carries the tenderness of a mother toward her child.
Dod. Romantic and physical love, found especially in the Song of Songs.
The book of Ruth shows hesed in human form. Ruth, one of the most loyal figures among the people in the Bible, has every reason to go home after her husband dies. Instead she binds herself to her mother-in-law:
"Where you go, I will go; where you lodge, I will lodge." (Ruth 1:16)
That is love as a decision, not a mood. In the Old Testament, the question is rarely whether love is still felt. The question is whether love is still being practiced. Covenant love is measured over time, which is why biblical love is closer to trustworthiness than to sentiment.
Love in the New Testament: Agape, Phileo, Storge, and Eros
The New Testament was written in Greek, and Greek draws sharper lines between kinds of love. People often speak of "the four loves," a framing made famous by C. S. Lewis. Only two of the four appear by name in the New Testament, but all four help show what biblical love includes.
Agape: self-giving love. Agape is the word the New Testament uses most for God's love and for the love Jesus asks of his followers. It gives without demanding a return. It is love as a verb.
"For God so loved the world that he gave his only Son." (John 3:16)
Agape does not depend on attraction or agreement. It is the love Jesus shows when he washes his disciples' feet, and it is the love he commands in return: "Love one another as I have loved you" (John 15:12).
Phileo: the love of friends. Phileo is warm affection, the bond of companions who share life. In John 21, the risen Jesus asks Peter three times, "Do you love me?" The first two times he uses agape. The third time he uses phileo, meeting Peter on the beach after his denial exactly where Peter is.
Storge: family love. Storge is the natural affection between parents, children, and siblings. The word itself barely appears, but Paul uses a compound form of it in Romans 12:10: "Love one another with mutual affection (philostorgoi)." The early church called itself the family of God, and storge is the glue of that family.
Eros: romantic and physical love. Eros never appears in the New Testament, yet the Bible does not shy away from desire. The Song of Songs is sensual and celebratory, and marriage is honored throughout Scripture. Even so, eros in the Bible is never left on its own. It is shaped by commitment, mutuality, and respect. For more on this, see Biblical Marriage.
Love as Command: God, Neighbor, and Stranger
From beginning to end, love is the central command of God's people. Two verses from the Torah carry the weight:
"You shall love the Lord your God with all your heart, and with all your soul, and with all your might." (Deuteronomy 6:5)
"You shall love your neighbor as yourself." (Leviticus 19:18)
When Jesus is asked for the greatest commandment, in both Matthew and Mark, he does not invent something new. He quotes those two verses and says the whole law hangs on them. Of all the commands in the Bible, these two hold the rest together.
Love of God and love of neighbor cannot be pulled apart. If one is missing, the other is hollow.
"Those who say, 'I love God,' and hate their brothers or sisters, are liars." (1 John 4:20)
The neighbor in Scripture is also wider than the people we like. The Torah commands Israel to love the stranger and the foreigner, because Israel remembers being strangers in Egypt (Leviticus 19:34). When a lawyer asks Jesus, "Who is my neighbor?" he answers with the Good Samaritan, one of the parables that most stretches the definition. Biblical love moves outward toward the poor, the outsider, and the one with less power. It is not approval or agreement. It is a commitment to seek another person's good, even when that is costly or complicated.
The Love Jesus Lived
Jesus does not just talk about love. He shows it. He touches lepers, welcomes children, forgives sinners, feeds the hungry, washes feet, and dies for his enemies.
In Jesus, love looks like action. It does not wait to be deserved. It takes the first step, crosses boundaries, and accepts the cost. He calls his followers to love their enemies, to refuse retaliation, and to forgive debts. None of that comes naturally. It requires a changed heart.
Jesus also refuses to sentimentalize love. He names its price: status, security, comfort, and finally his own life. That love is not always soft. It can challenge, confront, and disrupt. But it always seeks the good of the other, and that costly love is exactly what reveals the character of God. The New Testament's word for that gift is grace, and its result is salvation.
Love in the Early Church: 1 Corinthians 13
The earliest Christians were known for their love. The book of Acts describes believers who shared possessions, broke bread together, and made sure no one among them was in need. Writing around AD 197, Tertullian imagined outsiders saying of the church, "See how they love one another." Love was their witness, and it showed up in hospitality, care for widows and the poor, and courage under persecution.
Paul gives the New Testament's most famous portrait of love to a church that was splitting apart. In 1 Corinthians 13, love is patient and kind. It is not envious, boastful, arrogant, or rude. It does not insist on its own way. It bears, believes, hopes, and endures all things. Notice that Paul describes love almost entirely with verbs. He is not telling the Corinthians how love feels. He is telling them how love behaves.
For Paul, love governs how freedom is used and how power is restrained. It is the measure of spiritual maturity, not knowledge or gifts.
"Above all, clothe yourselves with love, which binds everything together in perfect harmony." (Colossians 3:14)
This communal vision pushes against purely private readings of love. In Scripture, love shapes how a whole community organizes itself, cares for the weak, and holds one another accountable.
Love, Desire, and the Body
The Bible does not reject desire. It celebrates physical love and joy, especially in its poetry. At the same time, Scripture always places desire inside moral responsibility.
Biblical love does not treat desire as entitlement. Desire can give life or do harm depending on how it is expressed. Love disciplines desire and directs it toward mutuality, consent, and care rather than consumption or control.
This avoids two extremes. Biblical love is neither permissiveness nor repression. It is desire shaped toward the good of the other person. The articles on Biblical Sex and Biblical Divorce take this further.
Meaning for Today
Our culture often shrinks love to a feeling or bends it into a transaction. The Bible offers something sturdier. Love is covenant. Love is action. Love is sacrifice, loyalty, justice, and tenderness.
Because Scripture speaks of love in so many settings, biblical love cannot be reduced to a slogan. Appeals to "biblical love" that ignore context, power, or consequence usually distort it. Love has to be practiced with wisdom, in real relationships, over time. (For more on how that word gets used, see What Do We Mean by "Biblical"?)
And love is not something we master. It is something we grow in. To follow Jesus is to be shaped by the love we receive and the love we extend. It is the soil of every spiritual gift and the measure of every Christian life.
"And now faith, hope, and love abide, these three; and the greatest of these is love." (1 Corinthians 13:13)
The other two in that verse have their own pages: What Is Faith in the Bible? and What Is Hope in the Bible?
FAQ
What is the biblical definition of love in one sentence? Biblical love is faithful, self-giving action that seeks the good of another, rooted in God's steadfast love.
Does the Bible define love in one verse? No. The closest are 1 Corinthians 13:4-7, which describes what love does, and 1 John 4:8, which says "God is love." Scripture mostly defines love through stories, commands, and practices.
What are the four types of love in the Bible? Agape (self-giving love), phileo (friendship), storge (family affection), and eros (romantic love). Only agape and phileo appear by name in the New Testament. The "four loves" framing is popularized by C. S. Lewis rather than spelled out in Scripture.
Is biblical love an emotion? It includes emotion, but it emphasizes action, commitment, and responsibility. In Scripture, love is something you do.
Does God love everyone? Yes. God's love reaches the whole world (John 3:16). Scripture also speaks of God's particular covenant love for his people.
Is love more important than rules in the Bible? Scripture presents love as the fulfillment of the law, not its opposite (Romans 13:10). Love guides how commands are understood and lived.
Is love just being nice? No. Biblical love tells the truth, stands up for justice, and sometimes confronts harm or sets boundaries. But it always seeks the good of the other.
How do we grow in love? Through prayer, practice, community, and the work of the Spirit. Love is not only something we feel. It is something we learn to do.
Keep Exploring
Works Consulted
Brueggemann, Walter. Theology of the Old Testament. Fortress Press.
Hays, Richard B. The Moral Vision of the New Testament. HarperOne.
Lewis, C. S. The Four Loves. Harcourt.
Sakenfeld, Katharine Doob. The Meaning of Hesed in the Hebrew Bible. Wipf and Stock.
Tertullian. Apology, chapter 39.
