Tag Archives: family ties

What Does “One Flesh” Mean?

What does the Bible mean when it says a husband and wife become “one flesh”? This phrase describing marriage is variously understood, leading to different conclusions in debates about divorce and remarriage.

Here are some conclusions I’m drawing about what the phrase “one flesh” means:

  1. It expresses the reality that woman and man are “made of the same stuff.” This is clear from the context where the phrase first occurs in Genesis 2:22-24:

    And the rib that the Lord God had taken from the man he made into a woman and brought her to the man. Then the man said,

    “This at last is bone of my bones
        and flesh of my flesh;
    she shall be called Woman,
        because she was taken out of Man.”

    Therefore a man shall leave his father and his mother and hold fast to his wife, and they shall become one flesh.

    The basic sequence is clear: (1) God makes woman from man’s body; (2) the man recognizes that the woman was “taken out of” his body and therefore in some way belongs to him; (3) it is because of this same-source likeness that a man and a woman become “one flesh” today.

  2. But it also hints of a compatible difference. Since Eve was taken out of Adam, they fit back together a little like a single two-piece puzzle picture. God did not present Adam with someone identical to him, but rather someone who fit him–who completed him–who was compatible because she was different-yet-same. None of these descriptions are sufficient and every one of them can be abused, but the basic duality of gender difference is everywhere in the original context of our “one flesh” phrase: man/woman, Adam/Eve, father/mother, husband/wife.
  3. It refers to physical oneness, especially sexual union. This is clear from the original context, which emphasizes the physicality of Adam (his body) and his wife (made from his body). The language of “bones” and “flesh” underscores this physical emphasis, as does Paul’s use of the term “one flesh” to show that “he who is joined to a prostitute becomes one body with her” (1 Cor. 6:16). Some commentators point out that Genesis doesn’t say Adam “knew” his wife until chapter 2, after the comment about being one flesh. Therefore, they say, the term refers to something that was real before (and therefore apart from) any sexual union. But that is an invalid argument. First, surely the patriarchs “knew” their wives far more often than the Bible mentions! Second, the term “one flesh” is first used not to refer directly to Adam and Eve, but to how men and women ever since have become one flesh in marriage. Therefore, whether or not Adam and Eve “knew” each other immediately upon first meeting each other is irrelevant to the definition of “one flesh.”
  4. But it probably also refers to other kinds of oneness that unified bodies embody. This is suggested by how the Hebrew term for “flesh” is sometimes used elsewhere. Commentator Westermann says “the Hebrew בשׂר [flesh] does not stand in opposition to spirit or soul, like the Greek σάρξ [sarx, flesh], but describes human existence as a whole under the aspect of corporality [body-ness].”1 In other words, the word “flesh,” though explicitly referring to bodies, can implicitly refer to humans (or even animals) as whole beings. Consider how the term “all flesh” is used throughout the OT: God talks about destroying “all flesh” in the flood (Gen. 6:13); he is described as “the God of the spirits of all flesh” (Num. 27:16); and “all flesh” will see God’s glory and worship him (Isa. 40:6; 66:23). In these passages “all flesh” is roughly equivalent to “all humanity,” and flesh is described as having spirits and being capable of worship. This suggests the possibility that becoming “one flesh” could mean becoming “one human.”
  5. It is probably related to traditional Jewish language that expresses blood relationships and family ties. Adam says Eve is “bone of my bones and flesh of my flesh.” Similarly, the phrase “my bone and my flesh” was used by Laban to describe his nephew Jacob (Gen. 29:14) and by others in similar situations (Judg. 9:2; 2Sam. 5:1; 19:12-13). If someone is flesh of my flesh they are part of my family; if someone becomes one flesh with me, it might mean that we have formed a new family. This possibility is reinforced by the language of “leaving” and “cleaving” in the Genesis passage; the man leaves his birth family and forms a new family bond. Commentator Wenham emphasizes that the “one flesh” language means that “just as blood relations are one’s flesh and bone…, so marriage creates a similar kinship relation between man and wife. They become related to each other as brother and sister are.”2
  6. But it actually expresses a relationship that is closer than any blood relationship. Here Wenham’s emphasis seems imbalanced. He acknowledges that becoming one flesh involves sexual union, shared children, and a spiritual and emotional relationship, but he emphasizes that it refers to a kinship tie formed in marriage. He even points to this one flesh relationship of a husband and wife as the reason for Deuteronomy 24’s prohibition on a divorced couples remarrying each other: “A man may not remarry his wife because his first marriage to her made her into one of his closest relatives… The partners to a marriage become one flesh.” Thus, to restore the marriage would be “a type of incest.”3 If this is true, then why is it not incest for any married couple to continue to have sexual relations with each other after their initial union has made them one flesh?

Apparently a one flesh union is not the same thing as a kinship bond, despite some similarities. I suggest that the difference is not that a husband and wife remain distant enough that sexual union is permissible, but that sexual union is permissible because they are closer than any other kinship bond. When Paul talks about a man and a woman becoming one flesh, he says that a man who loves his wife “loves himself”; he should care for her as for his own body and cherish her as “his own flesh” (Eph. 5:28-33). In fact, the one flesh union of a man and woman (even a prostitute) is compared to how we are “members” of Christ’s body–actually part of the same body as him (1 Cor. 6:15; Eph. 5:30). Jesus said that a married couple are so unified that “they are no longer two but one flesh” (Matt. 19:6).

In summary, my current best understanding of the Bible’s “one flesh” language is that it indicates the formation of a new two-in-one human being. One flesh union is possible because men and women are “made of the same stuff” and designed to fit each other. Our sexual union embodies and enables a more general profound oneness. This union is intended for marriage but can be experienced (contrary to God’s intent) outside of marriage. In one flesh union a new family bond is produced, but the union goes beyond mere kinship so that the best way to describe a one flesh couple is to say “they are no longer two.”

Commentator Provain paints a similar picture:

Adam is cut in half, so that there come into existence two ‘sides’. One becomes male and the other female. These are now separate beings, who nonetheless exist in the closest possible relationship; she is, as the male affirms, ‘bone of my bones and flesh of my flesh’ (2.23). Elsewhere in the OT, this combination of ‘bone’ and ‘flesh’ refers to a member of one’s family (e.g. Gen. 29.14). In Genesis 2 the language has an even more intimate significance, for the male and the female are destined to become again ‘one flesh’ in marriage (Genesis 2.24) – to ‘return’, as it were, to their original condition as the inhabitants of one body.4

Different understandings of the “one flesh” language of Genesis 2 can lead to different conclusions about divorce and remarriage today.

Here are two examples:

  1. Gordan Wenham, in part because of what he believes about a “one flesh” marriage union producing a permanent kinship relationship, feels that even today “it would seem wisest” for a divorced and remarried person “to adhere to the Deuteronomic” regulation and not return to their first spouse.5
  2. Warren Wiersbe, who believes that the “one flesh” language implies that “marriage is basically a physical relationship,” concludes that “the phrase ‘one flesh’ implies that anything that breaks the physical bond in marriage can also break the marriage itself.”6

I am not sure either of those applications are essential conclusions of those specific understandings of the term “one flesh.”  I am also not sure what all practical conclusions should be drawn from this phrase. This one phrase cannot bear the weight of all our divorce and remarriage questions–particularly questions about what should happen next after God’s original design has been marred.

This phrase does, however, suggest very practical implications: If the “one flesh” summary statement means that God intends to form new two-in-one human beings, then monogamous, life-long marriage is clearly the creation norm. Why would you want to experience the personal fragmentation of sexual union with more than one partner? Why not rather invest “selfishly” in the health of your marriage and the good of your marriage partner (“yourself”) for as long as you both live?


What do you think the term “one flesh” means? What understandings have you heard of? What conclusions have you seen people make based on their understanding of this term? Please let me know if I’m missing something. Share your thoughts in the comments below. Thanks for reading!


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  1. Claus Westermann, A Continental Commentary: Genesis 1–11 (Minneapolis, MN: Fortress Press, 1994), 233.
  2. Gordan J. Wenham, Genesis 1–15, Vol. 1. (Dallas, TX: Word, 1987), 71.
  3. Gordan J. Wenham and William E. Heth, Jesus and Divorce, updated edition (Carlisle, CA: Paternoster Press, 2002), 109-10. This interpretation is attributed here to Wenham.
  4. Ian Provan, Discovering Genesis: Content, Interpretation, Reception, Discovering Biblical Texts (DBT) (Grand Rapids, MI: Eerdmans, 2016), 78. Kindle Edition. Emphasis added.
  5. Wenham and Heth, 201.
  6. Warren W. Wiersbe, Be Basic (Genesis 1-11): Believing the Simple Truth of God’s Word, The BE Series Commentary (David C. Cook), 49-50. Kindle Edition. Wiersbe also believes that “marriage is a civil relationship, regulated by law, and should be a spiritual relationship and a heart relationship, governed by the Word of God and motivated by love.”

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Downsview Station Jazz Rap [Poem by Mom]

The wonderful thing about having a blog devoted to biblical studies is that you can legitimately include almost any topic under the sun, since the Bible itself includes just about every sort of topic imaginable. So if this month’s poem from Mom doesn’t sound sufficiently biblical or spiritual, go read something like a Gospel account of Jesus interacting with children or the story of Hannah and Samuel or even the Song of Songs, then read Mom’s poem again. I think you’ll see it fits in very well indeed.

This poem was written in honor of our firstborn daughter, who just turned seven. When she was still very new, we took her on an overnight bus ride from our home in Queens, New York, to Toronto, Ontario, to introduce her to my family for the first time.

NYCNightSkyline
The Manhattan skyline at dusk.  Photo Credit: Ana Paula Hirama via Compfight cc

I clearly remember little Priya on that overnight ride, eyes wide open, taking in all the sights—the curbside Manhattan bus stop, the fellow passengers, the bright lights outside the bus window, and, when whenever we pointed her in the wrong direction, the long-forgotten movie flashing on the bus monitors.

NeonBusStop Photo Credit: Stewart via Compfight cc

I think she squeaked only about once on that whole roughly-10-hour ride. She spent much of her time sleeping, and the rest of it looking wide-eyed at the wide world. We’d had fearful visions of keeping fellow passengers awake all night with a crying baby. But the trip turned out to be, as I recall, a magical experience for all of us.

The CN Tower rising behind Union Station, much as we glimpsed it before dawn that morning.
The CN Tower rising behind Union Station, much as we glimpsed it before dawn that morning. Photo Credit: wyliepoon via Compfight cc

We arrived in Canada’s largest city, at downtown Union Station, early in the morning. After strolling around mostly underground a while, past closed shops, we found the subway line heading to the north edge of Toronto.

MapDownsviewStation

After years of subway riding in NYC, it was fun to ride a subway in Toronto, for perhaps only the second time in my life. Perhaps my Canadian memory is just biased, but I’m recalling that the TO subway was quieter and cleaner than those in NYC.

downsview-IMG_2919Photo credit: Nathan Ng (See his Downsview Station photo collection.)

Soon we reached Downsview Station, the end of the line. There we worked our way above ground and found the passenger pickup waiting area.

downsview-IMG_2772
The inside of the passenger pickup area where we waited for Mom and Dad. Photo credit: Nathan Ng.

Bright-eyed little Priya was a charm the whole way, and as we waited at Downsview for my parents to arrive to drive us to home in Parry Sound, all her innocent baby charm was poised to capture their hearts, too.

trip to Parry Sound Jan '09, etc 107
Photo of Priya during our Parry Sound visit.

I’ll let Mom continue from here. But first, perhaps this is a good time to remind you that “travelled,” “traveller” and “centre” are perfectly proper spelling for a Canadian poet!


Ken and I met Priya Simone, our fourth grandchild, on January 22, 2009. She was six weeks old when she and her parents visited us, and I wrote this poem after her return to her home in New York City.

I’m not sure what the genesis was for the style of this poem. I know little about jazz, and less about rap. Perhaps the rhythm was born of the turning of wheels, the tension and excitement from memories of subway rides in New York City, the relentless forward advance from the gritty determination to survive the wrenching separation from our newest grandchild after such a brief time together.

This was northern bush country grandmother meeting city granddaughter. Was I wondering if we could speak the same language, make the same music? But it was love at first sight.

I can still visualize the indoor park bench at Downsview Subway Station in Toronto, with tiny baby, wrapped against the winter cold, lying there so innocent and vulnerable, so out of place in an urban transit center filled with strangers, aloof and transient. She seemed to have been just dropped there out of nowhere, a gift to our world. With father and mother hovering nearby the image becomes in my mind a modern nativity, a babe in an unlikely place, of immense import to the two of us who had come to welcome her. With awe we peeked inside the blankets to gaze on our new little granddaughter, Priya. Then we all travelled north to celebrate a belated Christmas.

Christmas: to us a child is born. Christmas: the arrival of a child. Christmas: the journey to welcome, to worship, to open our hearts. Christmas: each baby born is a reminder, every journey an opportunity for pilgrimage, and every Christmas season another opportunity to worship.

—Elaine Gingrich, December 12, 2015


The passenger pickup waiting area where Mom and Dad first saw Priya—on a much colder morning.
The outside of the passenger pickup area where Mom and Dad first saw Priya–on a much colder morning. Photo credit: Nathan Ng.

DOWNSVIEW STATION JAZZ RAP
To Priya (“Beloved”)

We met in Downsview station
When you visited our nation
From New York City on the overnight bus.
Parry Sound your destination
But Toronto the location
Where streets were gray and gritty when you first met us.

You slept like a pro on the overnight bus
Like a seasoned traveller who makes no fuss.
Child of the city, an urban daughter,
We met you at last, our third granddaughter.
Cradled on a bench in a subway shelter
You smiled contentedly in the chilly weather.

Downsview station
Parry Sound your destination
On the overnight bus
When you first met us.

In the chaos of commute, an island of repose,
I fell in love with you, from dark eyes to tiny toes,
The centre of our universe as travellers passed us by,
Unbelievably diminutive to hold our hopes so high.
Petite determination, tiny but so strong—
I ached to get acquainted and it didn’t take long.
You opened up your heart to us—so full of ready smiles
To grow a bond connecting us across the years and miles
With all the stunning impact of a little grandchild’s powers.
And all my mothering instincts rose to claim you—you are ours!

Downsview station
Petite determination
Making no fuss
When you first met us.

We headed up the highway to your family from away
To make the most of loving you, to count each precious day.
Child of New York City, but the north is in your veins.
Born south of the border, but the ancestry remains—
Looking like your daddy with your mommy’s eyes
Old baby photos demonstrate our family ties.
Through wonders of development and genealogy,
Genetics, procreation—God designed who you would be.

Jazz Loop:              Downsview Downsview station

Overnight bus.

Overnight bus

Where you first met us.

First met us

From the overnight bus
At Downsview station
Where you first met us.

Downsview station is where we said goodbye
Only one week later–I thought my heart would die—
A visceral tug as your parents rushed away
Among their bags and luggage toting you—you could not stay.

Downsview Downsview station
And you make no fuss
Heading via subway
To the overnight bus.
Back to New York City
Where the streets are gray and gritty.
Petite determination
With no choice of destination.

It was Downsview station where we met,
It is Downsview station when I close my eyes.
I see it in twilight—an empty park bench set
In the vacant station where I heard your gurgled cries.

Downsview station
Where you left our nation
On an overnight bus
But I will not fuss.

—Elaine Gingrich, February 6, 2009


Mom and Dad saying bye to Priya before she begins her homeward journey by subway, overnight bus, and subway, back to her home in NYC.
Mom and Dad saying bye to Priya before she begins her homeward journey by subway, overnight bus, and subway again, back to her home in NYC.

For the rest of the poems in this monthly series, see here.

And if you enjoyed this poem, leave a comment here for Mom, or send her an email at MomsEmailAddressImage.php.  Thanks!


I can’t resist adding a few more pictures from Priya’s first visit to her northern grandparents. Here are some highlights.

Our Parry Sound destination--Mom and Dad's house under a deep blanket of snow, with clouds above promising still more.
Our Parry Sound destination–Mom and Dad’s house under a deep blanket of snow, with clouds above promising still more.
Mom holding Priya while receiving the news that another granddaughter had just been born. Big sisters (Priya's cousins) share the wonder.
Mom holding Priya while receiving the news that another granddaughter had just been born–Priya’s cousin Megan. Big sisters Emily and Natalia share the wonder.
Mothers and babies: Chris with Megan (left) and Zonya with Priya (right).
Mothers and babies: Chris with Megan (left) and Zonya with Priya (right).
And the dads: Me with my big brother Tim.
And the dads: Me with my big brother Tim.
Taking Priya skating for the first time, in Parry Sound's Bobby Orr Community Centre.
Taking Priya skating for the first time, in Parry Sound’s Bobby Orr Community Centre.  Dad is pleased but needs to work on his posture.
Priya seemed to enjoy it.
Priya was a real natural on the ice.
Time for a chat with the coach.
Time for a chat with the coach. Pretty good game, eh?
Four generations: Priya, me, Mom, and Mom's parents. We owe more than we can fathom to those who have gone before us.
Four generations: Priya, me, Mom, and Mom’s parents. We owe more than we can fathom to those who have gone before us.

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