The wife hath not power of her own body, but the husband; and likewise also the husband hath not power of his own body, but the wife (1 Corinthians 7:4 KJV).
Paul’s teaching in 1 Corinthians 7:4 sounds harsh in most English translations, and it is frequently misunderstood. Sometimes this verse is even used to coerce and “guilt” a reluctant spouse into having sex, but this was never Paul’s intention.
It is noteworthy that Paul’s instructions throughout chapter 7 are framed by the concept of mutuality and equity: wives and husbands, women and men, have identical instructions and are to live by the same standards. There are no double standards here or any hint of a gender hierarchy. Power plays have no part in Christian marriage.
So what did Paul mean in 1 Corinthians 7:4?
The Greek word for “have authority” in 1 Corinthians 7:4
One impediment to understanding this verse is having a limited understanding of the verb meaning “have power/authority” (Greek: exousiazō). This verb occurs only four times in the New Testament. The related noun exousia is a more common word and occurs over 100 times in the NT, 10 times in First Corinthians. So we have a good idea of its range of nuances.
Exousia is usually translated as “right” or “authority,” but it can have a sense of “freedom” or “liberty.” I liken the meaning of exousia to having a driver’s licence. When you have a driver’s licence you have the authority, the right, and the freedom to drive a vehicle on public roads. The context of 1 Corinthians 7:4 is not about driving a car, however; it is about something deeply personal, sex in marriage.
The contexts of celibacy and fidelity in 1 Corinthians 7:4
The overall context of the first seven verses of 1 Corinthians chapter 7 is a concern about the unwise practice of celibacy within some marriages in the Corinthian church, as well as a concern for maintaining sexual fidelity in a society where sexual immorality was rife. We must understand Paul’s concerns here in order to understand his instructions.
“Over” is absent in the Greek of 1 Corinthians 7:4
Another impediment to understanding Paul’s meaning and intention is the unnecessary inclusion of the word “over” in most English translations of this verse. There is no word for “over” in the Greek text. (I chose to use the very literal KJV translation at the top of this post because it does not include the word “over.”)
An interpretation of 1 Corinthians 7:4
So, pulling all these bits of information together, how are we to understand 1 Corinthians 7:4?
My understanding of Paul’s teaching here is that a wife or husband cannot make a vow of celibacy and permanently withhold sex without their spouse’s permission. They do not have that right or authority. Conversely, a wife or husband cannot have sex with whoever they want, because their spouse has an exclusive right of having sexual relations with them.
Here is my very-much-expanded paraphrase of 1 Corinthians 7:4:
A wife does not “have the right or licence” (exousiazō) to choose to become celibate, or have sex with someone other than her spouse, because her husband has an exclusive right to have sex with her.
Likewise, a husband also does not “have the right or licence” (exousiazō) to choose to become celibate, or have sex with someone other than his spouse, because his wife has an exclusive right to have sex with him.
A husband and wife should give themselves, their bodies, to each other, and only to each other, in an exclusive relationship (cf. 1 Cor. 7:2, 3). However, some Christian wives and husbands in Corinth were making vows of celibacy as a demonstration of ascetic piety; some were making this vow without the mutual consent of their spouse (cf. 1 Cor. 7:5-7).
Other Corinthian Christians were promiscuous. Like many port cities of the ancient world, the city of Corinth was known for its sexual immorality. Immorality was also a problem within the Corinthian congregation (e.g., 1 Cor. 5:1-2, 9-10; 6:12-20; 7:2).
Paul wrote 1 Corinthians 7:1-6 to address the situation of some Corinthians who were choosing to become celibate. His concern was that this choice could not be sustained and would lead to sexual immorality.
Furthermore, 1 Corinthians 7:4 is not a command, and should not be used as such. Paul states that his instructions in 1 Corinthians 7:1-7 are a concession (1 Cor. 7:6). Paul’s intention, and the original context, must be kept in mind when interpreting and applying 1 Corinthians 7:4.
 1 Corinthians 7:4 cannot be used legitimately to bully or guilt a spouse into having sex, as love is the ultimate law (Rom. 13:8, 10). Love is the yardstick for interpreting all biblical instructions. If a spouse is unwilling to have sex, there is a reason. People who use this verse to bully or guilt their spouse may be unwilling to accept or work through the reason.
 The verb exousiazō occurs only four times in the New Testament:
~ In Luke 22:25, the articular plural participle of exousiazō can be translated as “those having authority.”
~ In Corinthians 6:12, the future passive of exousiazō (with ouk, which means “not”) can be translated as “I will (not) be mastered” or “I will (not) be under the power.”
~ The verb occurs twice in 1 Corinthians 7:4.
The verb also occurs in Ecclesiastes 8:4, 8:8a, 8:9b, and Nehemiah 5:15b of the Septuagint, the ancient Greek translation of the Old Testament.
Like the related noun exousia, the verb exousiazō can have a range of meanings and nuances. According to LSJ, it can mean to exercise authority, have power, enjoy license. From my observations, the noun exousia has a broader range of meanings and nuances than the verb. Still, the primary meaning of the noun is “power, authority to do a thing.” (See LSJ.) Any sense of freedom, licence or permission associated with the noun or verb is due to some kind of authority or right.
 Margaret MacDonald writes that some women in the church at Corinth were leaving their marriages and divorcing their husbands in order to pursue religious purity. Early Christian Women and Pagan Opinion: The Power of the Hysterical Woman (Cambridge: Cambridge University Press, 1996), 137. Asceticism became popular at an early stage of Christianity. (More on early Christian asceticism here. More on divorce in 1 Cor. 7 here.)
 1 Corinthians 7:4 is at the centre of a chiasm made up of verses 1-7. The following is taken from the NIV except that I’ve edited verse 4 to reflect the Greek more literally (cf. 1 Cor. 7:4 KJV).
Now for the matters you wrote about: “It is good for a man not to have sexual relations with a woman.”
But since sexual immorality is occurring, each man should have sexual relations with his own wife, and each woman with her own husband.
The husband should fulfill his marital duty to his wife, and likewise the wife to her husband.
The wife does not have authority [of] over her own body but . . . her husband. In the same way, the husband does not have authority [of] over his own body but . . . his wife.
Do not deprive each other except perhaps by mutual consent and for a time, so that you may devote yourselves to prayer.
Then come together again so that Satan will not tempt you because of your lack of self-control.
I say this as a concession, not as a command. I wish that all of you were as I am. But each of you has your own gift from God; one has this gift, another has that. 1 Corinthians 7:1-7 (NIV)
Image Credit: © Josh Elliott Photography, Lightstock #61899
Likewise Women . . . Likewise Husbands . . .
Mutuality in Marriage: 1 Corinthians Chapter 7
Paul’s words on divorce, and leaving an abusive marriage
The Chiasm in 1 Corinthians 11:2-16
Paul and Women, in a Nutshell
1 Corinthians 14:34-35, in a Nutshell
Gender Bias in the NLT
Chastity, Salvation, and 1 Timothy 2:15
New Testament Church Culture: Sexual Licentiousness