Is It Chemistry or Compatibility? Why the Spark Isn’t Always a Sign He’s Right for You

It’s official… people don’t just read blogs for information, they read blogs for people’s business 😩 You can see based on the number of comments when I share more personal stories versus the inspirational blogs 😂

Listen… I’m not even throwing shade because I am guilty of it too. There is just something about hearing people’s real-life experiences—the behind-the-scenes, the emotions, the lessons that pull you in more than just “5 tips to have a godly relationship.”

While I understand that, I want to be very clear about something when it comes to my blog. Yes, a lot of what I share will come from my personal experiences, my struggles, my questions and even my mistakes; my intention is never for you to read my story and try to copy it. I am not giving you a formula or a blueprint for your life. Only the Word of God can do that (insert here… READ YOUR BIBLE OFTEN)!!

What I am sharing is simply a description of my journey… and my hope is that somewhere in my process, you don’t just see me—you see God… He is soo kind!

Let’s Jump In

So, I actually had a different blog planned, but a friend asked a question that made me pause: “Should we be physically attracted to the person we are with or considering for marriage?” And as simple as that question sounds, it opens up a much deeper conversation than we usually have… because behind that question is something many of us are trying to figure out but don’t always articulate well: What role should chemistry really play in relationships?

Let’s tackle it practically before we even go spiritually….

The reality is, men and women often experience attraction differently. Men are generally more visually driven, which means physical appearance tends to catch their attention quickly. Women, on the other hand, may notice appearance, but we are often more emotionally driven, which is why we talk so much about connection, vibe and yes… chemistry.

This is important to understand, because a lot of what we call “chemistry”is not just physical… it is emotional stimulation. It is how someone makes us feel when we are around them, how easily conversation flows, how natural the interaction feels and how quickly a sense of closeness develops. Yahhh so nice:-)

What’s This Chemistry Thing?

When we say there is chemistry, what we are really saying is: There is a strong emotional and/or physical connection that feels exciting and effortless (most times).

Let me say this clearly… I don’t think chemistry is bad. It is not something to ignore or pretend doesn’t exist. It is a natural part of human connection. But the mistake many of us make is treating chemistry like confirmation. And it is not.

The Bible says in 1 Samuel 16:7 that man looks at the outward appearance, but the Lord looks at the heart, which means that while we naturally notice what is in front of us, God is always evaluating something deeper.

So yes, physical attraction matters, because it is often the first thing that draws your attention. But what catches your attention should never be what determines your decision. Because attraction may open the door, but it does not have the capacity to sustain what is behind it.

Let’s Get Personal

I have seen this play out in my own experiences…

I remember dating a Christian man who, in every practical sense, was a good man. He loved God, he treated me with respect, he was intentional and we had a healthy friendship. There was nothing I could point to and say, “this is wrong.”

But at the same time, there was no strong chemistry.

And that confused me, because I kept thinking, “Shouldn’t this be enough? Shouldn’t I feel more if everything looks right?”

I tried to convince myself that maybe the absence of strong feelings didn’t matter because his godly character should be enough for a great relationship and eventually marriage. But the truth is, I couldn’t ignore that something felt missing and I had to be honest about that without forcing something that wasn’t naturally there.

Now on the other side of that, I have also experienced the opposite…

Let’s just call him “the crush” . And before you start judging me … let me explain how I justified it in my head, because if I’m being honest, this is where many of us find ourselves.

I told myself, “Well… he’s a Christian.” I mean, he believes in God, he grew up in church, he understands my calling and even though he’s not fully walking with the Lord right now, I’m sure he will come back eventually… right?

That was the narrative I created to make it make sense. But if I am being completely honest… it wasn’t just about potential or hope. It was the chemistry. And whew 😩

When I say chemistry, I mean the kind of connection that just pulls you in without effort. Even hearing his name would make me smile and I found myself reacting in ways that felt almost… automatic, like I didn’t even need to try to like him, it was just there.

There was a rhythm… a connection that felt intense and exciting at the same time. And if I’m honest, I enjoyed it… probably more than I wanted to admit. But while I was caught up in how it felt, the people around me were seeing something different. Not because he was a bad person—he wasn’t. In many ways, he actually had qualities that you would look for in a husband. He had potential and on the surface, there were things that “made sense.”

But the question wasn’t whether he had good qualities. The real question was… was he my person?

If I’m being real, chemistry almost convinced me. Not because it was right… but because it felt right. And that’s the danger. Because I realized that chemistry can exist in situations that are completely misaligned with God.

I want you to also know that sometimes we think that once someone checks the “Christian” box, everything else should fall into place. But compatibility is deeper than shared belief… it is about alignment.

So what then is compatibility?

Compatibility is not about how strongly you feel—it is about how well your lives, values, purpose and spiritual direction align.

It answers questions like:

Can we walk in the same direction spiritually?
Are our values aligned beyond just what we say?
Is there peace when I pray about this or just excitement when I’m around them?

Because you can enjoy someone’s presence and still not be aligned for purpose.

This is why the Bible warns in 2 Corinthians 6:14 about being unequally yoked, because God understands something we often overlook… alignment determines sustainability (based on what I understand).

Another thing I have had to learn is that chemistry can sometimes be strongest in situations that are not necessarily healthy. Where there is inconsistency, unpredictability, emotional highs and lows—those environments can intensify feelings and make the connection feel deeper than it actually is. But what feels intense is not always what is right. And what feels calm is not always what is lacking.

Sometimes peace feels unfamiliar because we are used to emotional stimulation.

The Bible tells us in Proverbs 4:23 to guard our hearts, not because we should not feel, but because we should not let our feelings lead.

So no, chemistry is not the enemy. But it is also not the evidence that “this is the one”. And for many of us women, when we make up our minds this is what we want (no matter the cost), we often allow those feelings to override wisdom, discernment and God’s direction.

Reflect On This

You don’t need to chase a feeling to confirm what God has already made clear.

So yes, be attracted!! Yes, enjoy connection!! Yes, acknowledge chemistry when it is there!! But don’t let it be the thing that convinces you that something is right. Because chemistry can make something feel right that is completely wrong for your future.

When something is truly aligned with God, you won’t just feel excitement… you will also experience peace beyond your emotions.