“It is not your love that sustains the marriage, but from now on, the marriage that sustains your love.”
This powerful quote is commonly attributed to Dietrich Bonhoeffer, written in a wedding sermon from prison in 1943. Over the years, it has become one of the most quoted lines in Christian weddings.
But what does it actually mean?
At first glance, the statement sounds almost backwards. Isn’t love what holds a marriage together?
The deeper meaning is this: romantic feelings alone are not strong enough to carry a marriage through suffering, change, or disappointment. Emotions rise and fall. But the covenant remains.
From a Christian perspective, marriage is not sustained merely by human affection. It is sustained by commitment, by covenant — and ultimately, by God Himself.
What Does “The Marriage Sustains the Love” Really Mean?
When people hear this quote, they often think it diminishes love. But it actually protects it.
In Christian theology, marriage is a covenant, not merely a contract. A contract lasts as long as both parties feel satisfied. A covenant endures even when one party struggles.
The promise made before God becomes the structure that holds two people steady when feelings fluctuate.
This reflects how God loves us.
Throughout Scripture, God remains faithful to His covenant even when His people are not. His commitment sustains the relationship.
In the same way, marriage becomes the framework that sustains love during seasons of dryness, stress, and suffering. This is why we say the marriage vow when we get married. It is a reminder and a promise.
Love is not discarded — it is safeguarded by covenant.
Why This Matters in Real Life
There will be days when:
- You feel exhausted.
- You feel misunderstood.
- You feel distant from each other.
In those moments, feelings alone cannot carry you.
What sustains the marriage is the promise you made — and the God who witnessed it.
Christian marriage is not sustained by emotional intensity, but by daily faithfulness.
And beyond even that faithfulness, it is God who ultimately sustains both of you.
Marriage does not replace love.
It steadies it.
It protects it.
It matures it.
For those who like to read Dietrich’s wedding sermon, from which this line is quoted, you can find it here.
FAQ
Who said “It is not your love that sustains the marriage”?
The quote is commonly attributed to Dietrich Bonhoeffer, written in a wedding sermon from prison in 1943.
Is this a Bible verse?
No, this is not a direct Bible verse. However, the idea reflects biblical themes of covenant, commitment, and God’s sustaining grace in marriage.
What does it mean that marriage sustains love?
It means that commitment and covenant protect love during seasons when emotions fluctuate. The promise holds the relationship steady.
Is this quote suitable for a Christian wedding?
Yes. Many Christian weddings use this quote because it emphasises covenant faithfulness over emotional intensity.
