What makes a marriage good? Not just good 鈥?but truly great. The kind of marriage that lasts a lifetime. The kind that brings out the best in both partners.
After years of studying relationships and listening to couples, I’ve found that the best marriages are built on three cores: understanding, cherishing, and accompanying.
These aren’t just nice ideas. They’re the foundation. The non-negotiables. The three things that, when present, make everything else possible.
The best marriages are built on three cores: understanding, cherishing, and accompanying. These are the foundations of lasting love.Core 1: Understanding
The first core of a good marriage is understanding. Not just knowing your partner 鈥?but truly understanding them.
Understanding means knowing how your partner thinks. What they feel. What they need. What scares them. What inspires them. It means seeing the world through their eyes, even when you disagree.
This kind of understanding doesn’t happen automatically. It takes effort. It takes curiosity. It takes a willingness to ask questions and listen to the answers.
The Components of Understanding
- Curiosity: An ongoing interest in knowing your partner better
- Empathy: The ability to feel what your partner feels
- Perspective-taking: The ability to see things from their point of view
- Knowledge: Knowing their history, their preferences, their dreams
How to Deepen Understanding
Understanding deepens through conversation. Through asking questions. Through listening 鈥?truly listening.
Make it a habit to ask your partner about their inner world. What are they thinking about? How are they feeling? What do they need?
And when they share, listen without judgment. Listen to understand, not to respond.

Core 2: Cherishing
The second core of a good marriage is cherishing. This means recognizing the value of your partner 鈥?and showing it.
Cherishing is more than just appreciating your partner. It’s treating them as the precious, irreplaceable person they are. It’s making them feel like the most important person in your life.
Unfortunately, cherishing tends to fade over time. As we get comfortable, we take our partner for granted. We stop noticing the good things. We stop expressing appreciation.
But cherishing is essential. It’s what keeps the spark alive. It’s what makes your partner feel loved and valued.
The Components of Cherishing
- Appreciation: Recognizing the good things about your partner
- Expression: Telling your partner that you value them
- Treatments: How you act toward your partner 鈥?with respect, kindness, care
- Prioritization: Making your partner a priority in your life
How to Deepen Cherishing
Cherishing deepens through practice. Through making appreciation a habit. Through expressing your love in ways your partner can receive it.
Make it a daily practice to appreciate something about your partner. Tell them what you love. Show them that you see their value.
And treat them accordingly. With kindness. With respect. With care.

Core 3: Accompanying
The third core of a good marriage is accompanying. This means being there 鈥?for the good times and the bad. For the easy moments and the hard ones. For the whole journey.
Accompanying is about presence. About showing up. About commitment to the relationship, no matter what.
It’s easy to accompany your partner when things are good. When life is easy, anyone can be a good spouse. But accompanying means being there when things are hard. When your partner is struggling. When the relationship is strained.
The Components of Accompanying
- Presence: Being there, physically and emotionally
- Support: Standing by your partner through challenges
- Commitment: A decision to stay, no matter what
- Loyalty: Having your partner’s back, always
How to Deepen Accompanying
Accompanying deepens through action. Through showing up, again and again. Through being reliable, especially when it’s hard.
When your partner is struggling, be there. When life gets difficult, stand by them. And when the relationship is strained, work through it 鈥?don’t give up.

The Three Cores Work Together
Understanding, cherishing, and accompanying 鈥?these three cores are interconnected. They support each other.
Understanding helps you cherish your partner more deeply. The better you know them, the more you appreciate them.
Cherishing makes accompanying easier. When you value your partner, you’re motivated to be there for them.
And accompanying creates the security that allows understanding and cherishing to flourish. When you know your partner will be there, you can be vulnerable. You can share your true self.
The Cycle of Love
These three cores create a cycle. Understanding leads to cherishing. Cherishing leads to accompanying. And accompanying leads to deeper understanding.
Around and around, the cycle builds. And with each cycle, the love grows stronger.
When One Core is Missing
When one of the cores is missing, the marriage struggles.
Without understanding, partners feel alone. They feel like their partner doesn’t know them. Doesn’t get them. Doesn’t see them.
Without cherishing, partners feel unvalued. They feel taken for granted. They feel like they’re not important to their spouse.
Without accompanying, partners feel abandoned. They feel like they can’t count on their spouse. They feel alone, even in the relationship.
But when all three cores are present, the marriage thrives. Partners feel known. Valued. Supported. And loved.
For Young Couples: Build These Cores Early
If you’re young and just starting your marriage, build these three cores now.
Practice understanding 鈥?ask questions, listen deeply, see the world through your partner’s eyes.
Practice cherishing 鈥?appreciate your partner daily, express your love, make them feel valued.
Practice accompanying 鈥?show up for your partner, especially when it’s hard, commit to the journey.
These cores will become the foundation of your marriage. And they’ll carry you through whatever challenges come.
For Middle-Aged Couples: Renew the Cores
If you’ve been married for years and these cores have weakened, renew them.
Rediscover your partner. Ask new questions. Learn new things. Deepen your understanding.
Reawaken your appreciation. Remember why you fell in love. Express your love again.
Recommit to accompanying. Show up for your partner. Be there, no matter what.
It’s not too late. The cores can be renewed. And the marriage can be transformed.
The Three Cores
The three cores of a good marriage:
- Understanding 鈥?knowing and being known
- Cherishing 鈥?valuing and being valued
- Accompanying 鈥?being there, for the whole journey
These are the foundations. The non-negotiables. The three things that make everything else possible.
Build them in your marriage. Nurture them. And watch your marriage flourish.
Because a marriage built on understanding, cherishing, and accompanying is a marriage that can last a lifetime.
