On Feb 26, Singapore announced its total fertility rate – the average number of children born to a woman – had fallen to an all-time low of 0.87. CATHOLIC FAMILY LIFE explores what children mean in the context of Christian marriage.

For many couples today, happiness is closely tied to freedom – the freedom to travel, pursue a career without interruption, to achieve financial stability – to design life on their own terms.

At the same time, Singapore’s fertility rate has fallen to historic lows. After all, there are practical considerations to having children – housing costs, childcare, tuition, career trade-offs. The conclusion seems obvious: children are expensive.

But for Catholics, the question runs deeper than economics. The fundamental question is: what is love asking of us? Marriage is not simply about companionship or personal fulfilment. It is a vocation – a call to love as Christ loves.

What is love, really?

We use the word “love” easily, but love is not mere emotion or compatibility. It is self-gift.

To love as Christ loves is to give oneself freely, faithfully, fruitfully, and totally. On the cross, Christ showed us what love looks like: self-sacrificial, life-giving, poured out for the good of another. Marriage mirrors that love.

The Church teaches that marriage is ordered toward the good of the spouses and the procreation and education of children (Catechism of the Catholic Church, 1601).

Openness to life is not an option; it is built into the very meaning of marital love.

This does not mean every couple must have many children, nor does it ignore real limitations. But the love between husband and wife is meant to be life-giving, open beyond itself. Real love always expands; it does not turn inward in self-protection.

Cost and transformation

Sleepless nights; financial strain; career sacrifices; less personal time; marital tension. These sound like a loss of freedom. But what freedom are we really speaking about?

Christian freedom is not merely freedom from inconvenience – it is freedom for love, the freedom to give oneself.

Children have a way of exposing our impatience, pride, and need for control. They interrupt our schedules and stretch our emotional limits. And it is precisely there that something happens – we, the parents, are changed.

Parents often testify that their children sanctified them – they learned patience because they had to, humility because they failed, perseverance because love demanded it.

Children do not simply receive love; they draw it out of their parents.

Gifts from God

Throughout salvation history, children were not seen as lifestyle accessories. They were gifts from God – signs of divine favour, bearers of covenant, participants in His unfolding plan. They represented future, hope, and continuity. They made love visible.

Scripture says: “Behold, children are a heritage from the Lord” (Psalm 127:3).

For decades, Abraham and Sarah carried the ache of childlessness. When Isaac was finally born, he was not seen as an inconvenience to their retirement plans. He was laughter, promise, covenant – a tangible sign that God had remembered them.

Consider Zechariah and Elizabeth in their old age, bearing the long shame of barrenness, only to receive John the Baptist as a miracle.

Above all, consider the Virgin Mary. When the angel announced she would conceive, she did not ask for a financial forecast. She asked how it would happen, then gave her “yes”. The child was not a disruption to her life; He was its fulfilment.

Children have always required sacrifice. Ancient parents knew hunger, instability, and danger far more than most modern families. Yet even in hardship, they rejoiced at new life, because a child was not measured against convenience but against promise.

Culture today has shifted. Success is often defined by autonomy, optimisation, and lifestyle stability. Anything that disrupts control can feel threatening. Framed this way, children become more burden than gift.

If happiness is defined as maximising comfort, then children complicate happiness. But if happiness is defined as becoming capable of deep love, then children transform it.

Different paths

Not all couples are called to biological parenthood. Some carry the cross of infertility. Yet, their vocation, too, involves sacrifice. Love is always meant to bear fruit, even if that fruit takes a different form.

Some are called to welcome children through adoption or fostering, offering a home and stability to those who need it most.

Others live out a spiritual parenthood as godparents, mentors, teachers, or trusted adults who accompany a child’s life with presence and care. These paths are not “second best”. They are real and meaningful ways of participating in God’s life-giving love.

The question is not which life avoids sacrifice, rather it is: where is Christ inviting us to give ourselves?

What does love look like?

To love as Christ loves in the context of family life looks like this: choosing fidelity when feelings fluctuate, forgiving daily, placing a child’s needs before one’s convenience, and remaining open to life even when the future feels uncertain. It is ordinary, hidden, and unspectacular.

Even so, children are not guarantees of our holiness. Neither are they part of our retirement plans, nor are they cures for our loneliness in old age. They are persons made in the image of God, and when welcomed in faith, become part of the way God shapes us into saints.

The real question

Instead of asking, “can we afford children?” we could ask, “what kind of love are we called to live?”

Is our freedom oriented toward self-preservation or toward self-gift?

The Gospel proposes something daring – that true happiness is not found in protecting our lives from cost, but in giving them away in love.

The real cost of children is not financial, but in becoming people who love as Christ loves. That kind of love does not diminish freedom, but fulfils it.

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