Is Polygamy A Sin? – Christian Faith Guide

By Christabel Lambo •  Updated: 09/18/23 •  13 min read

Polygamy, the practice of having multiple spouses simultaneously, has long been a topic of debate within Christian faith. In order to understand its implications, let us examine the biblical perspective, historical context, and theological arguments against polygamy.

According to the Holy Bible, God’s original design for marriage is the union between one man and one woman. In Genesis 2:24, it is stated, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and they shall become one flesh.’ This verse emphasizes the unity and exclusivity of marriage, indicating that God’s intention is for a monogamous relationship.

Furthermore, in the New Testament, Jesus affirms this view in Matthew 19:4-6, stating, ‘Have you not read that he who created them from the beginning made them male and female, and said, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and the two shall become one flesh’? So they are no longer two but one flesh. What therefore God has joined together, let not man separate.’ Jesus reinforces the idea of marriage being between two individuals, emphasizing the unity and permanence of the union.

Throughout history, we see that polygamy often led to conflict and discord within families. We can look at the story of King Solomon in the Bible as an example. Despite his wisdom, Solomon’s many wives and concubines turned his heart away from God, leading to idolatry and the downfall of his kingdom (1 Kings 11:1-11). This story serves as a cautionary tale, illustrating the negative consequences of polygamy and the potential for it to lead individuals astray from their faith.

In addition to these biblical examples, various theologians have argued against polygamy based on the principles of love, fidelity, and commitment. They believe that polygamy undermines the sacred bond between husband and wife, diluting the depth of love and commitment that can be achieved in a monogamous relationship.

It is important to note that while the Bible does not explicitly state that polygamy is a sin, it consistently presents monogamy as the ideal and warns of the potential pitfalls of polygamous relationships. Furthermore, in the teachings of Jesus and the principles of love and commitment, we can find a strong foundation for the belief that polygamy is not in alignment with God’s plan for marriage.

In conclusion, based on the biblical perspective, historical context, and theological arguments against polygamy, it can be inferred that polygamy is not in accordance with the Christian faith. While it may not be explicitly labeled as a sin, the biblical teachings and principles guide believers towards monogamy as the ideal form of marriage. It is through understanding these perspectives that we can develop a deeper understanding of this controversial practice.

Key Takeaways

Biblical Perspective on Polygamy

From a biblical perspective, the practice of polygamy is addressed and discussed in various passages throughout the Old Testament. While the Old Testament does not explicitly condemn or condone polygamy, it provides narratives that showcase the complexities and challenges that arise from such arrangements.

One such example is the story of Jacob, who had two wives, Leah and Rachel. Genesis 29:30 tells us, ‘And Jacob went in also unto Rachel, and he loved also Rachel more than Leah.’ This verse highlights the fact that having multiple wives can lead to favoritism and complications within a family.

Furthermore, in Exodus 21:10, it is mentioned that if a man takes another wife, he must not diminish the rights and provisions of the first wife. This verse emphasizes the importance of treating all wives fairly and justly, but it also implies that the practice of polygamy was not uncommon during biblical times.

In addition to Jacob, King Solomon is another biblical figure known for having multiple wives and concubines. First Kings 11:3 states, ‘And he had seven hundred wives, princesses, and three hundred concubines: and his wives turned away his heart.’ This verse serves as a cautionary tale, showing the negative consequences that can arise from having too many wives and the potential for spiritual decline.

While these biblical narratives provide insight into the practice of polygamy during biblical times, it is important to note that they are descriptive rather than prescriptive. They depict the realities of the cultural context in which they were written, but they do not necessarily endorse or encourage the practice.

As Christians, it is crucial to interpret these biblical passages in light of the teachings of Jesus Christ. In Matthew 19:4-6, Jesus reaffirms the divine intention for marriage, stating, ‘Have you not read that he who created them from the beginning made them male and female, and said, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and the two shall become one flesh’? So they are no longer two but one flesh. What therefore God has joined together, let not man separate.’

This verse emphasizes the sacred union between one man and one woman in marriage, affirming the monogamous nature of God’s design. While the historical context of polygamy in the Old Testament cannot be ignored, it is essential to understand that Jesus’ teachings and the principles of love, faithfulness, and unity should guide our understanding of marriage within the Christian faith.

Historical Context of Polygamy in Christianity

The historical context of multiple marriages within the context of Christianity reveals a nuanced perspective on the practice. While polygamy was not explicitly condemned in early Christianity, it is important to examine the teachings of the Bible to gain a deeper understanding of this issue.

In the Old Testament, we see examples of polygamy being practiced by prominent figures such as Abraham and David. However, it is essential to note that these instances are described as historical accounts rather than prescriptive teachings. We should not interpret them as endorsements of polygamy. In fact, the consequences of these polygamous relationships, such as conflict and jealousy, are also portrayed in the Bible.

One such example is the story of Jacob, who had two wives, Leah and Rachel, as well as their maidservants, Bilhah and Zilpah. This polygamous relationship led to rivalry and strife among the wives and their children. It is clear from this narrative that polygamy is not presented as an ideal or harmonious marital arrangement.

Moving forward, the teachings of Jesus in the New Testament provide further guidance on the issue. In the Gospel of Matthew, Jesus emphasizes the importance of monogamy, stating, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and the two shall become one flesh’ (Matthew 19:5). This verse highlights the divine intention for marriage to be a union between one man and one woman.

The Apostle Paul also addresses the topic of marriage in his letters. In his first letter to Timothy, Paul states that a leader in the church should be ‘the husband of one wife’ (1 Timothy 3:2). This requirement implies that polygamy is not in line with the standards set for church leaders.

While these biblical teachings provide guidance against polygamy, it is important to recognize that cultural influences also played a role in shaping the Christian perspective on this practice. Greco-Roman culture, which emphasized monogamy, likely influenced the shift away from polygamy among Christians in later centuries.

Theological Arguments Against Polygamy

An examination of theological perspectives reveals that the practice of having multiple spouses goes against the principles and values upheld in various religious traditions. Theological arguments against polygamy can be summarized as follows:

  1. Biblical interpretations: The Bible emphasizes the importance of monogamous relationships. For instance, in the New Testament, Jesus references the creation story to affirm the sanctity of marriage as the union between one man and one woman. As it is written in Matthew 19:4-6, ‘Have you not read that he who created them from the beginning made them male and female, and said, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and the two shall become one flesh’? So they are no longer two but one flesh. What therefore God has joined together, let not man separate.’

  2. Cultural implications: Polygamy can lead to unequal power dynamics within relationships and societies. It often perpetuates gender inequality, where women may be treated as property and deprived of their fundamental rights. The Bible promotes equality and mutual respect within marriage. Ephesians 5:25 states, ‘Husbands, love your wives, as Christ loved the church and gave himself up for her.’

  3. The sanctity of marriage: The religious understanding of marriage centers around the idea of a sacred covenant between two individuals. Polygamy undermines this concept by introducing multiple partners, potentially diluting the commitment and connection between spouses. In 1 Corinthians 7:2, it is written, ‘But because of the temptation to sexual immorality, each man should have his own wife and each woman her own husband.’

To further illustrate the theological arguments against polygamy, let’s explore the story of Adam and Eve from the book of Genesis. God created Adam and Eve, not multiple partners for Adam. He brought them together as one man and one woman, establishing the foundation of monogamous relationships. This story emphasizes the divine intention for marriage to be between two individuals.

Additionally, throughout the Bible, we see the negative consequences of polygamous relationships. For example, King Solomon, known for his wisdom, had many wives and concubines. However, his indulgence in polygamy led to his heart being turned away from God, causing great troubles and division within his kingdom.

Exploring the Effects of Polygamy on Relationships

Research on the effects of polygamy on relationships has found that it can lead to increased competition and jealousy among spouses. These negative dynamics can have significant impacts on the mental health of individuals involved. The presence of multiple partners can create feelings of inadequacy, insecurity, and emotional distress. Additionally, children growing up in polygamous households can experience various challenges.

In the Bible, we see examples of polygamous relationships, such as King Solomon who had many wives and concubines. However, it is important to note that these examples were descriptive rather than prescriptive. The Bible also provides guidance on the ideal relationship between a husband and wife.

In Ephesians 5:31-33, it says, ‘Therefore a man shall leave his father and mother and hold fast to his wife, and the two shall become one flesh. This mystery is profound, and I am saying that it refers to Christ and the church. However, let each one of you love his wife as himself, and let the wife see that she respects her husband.’

This passage emphasizes the importance of a monogamous relationship, where a husband and wife become one flesh. It highlights the love, respect, and commitment that should exist between spouses. Polygamy can create a divided loyalty and dilute the unity that is intended in a marriage.

Furthermore, the story of Jacob, Rachel, and Leah in Genesis 29 provides a cautionary tale about the negative consequences of polygamy. Jacob initially loved Rachel and wanted to marry her. However, he was deceived by Laban, Rachel’s father, and ended up marrying Leah instead. This led to a complicated and unhappy situation with jealousy and rivalry between the two wives.

The story of Jacob, Rachel, and Leah serves as a reminder that polygamy can lead to feelings of inadequacy, competition, and emotional distress. It is a clear example of the challenges that can arise in polygamous relationships.

When considering the effects of polygamy on children, we can look to the story of Abraham, Sarah, and Hagar. Abraham had a son, Ishmael, with Hagar, who was Sarah’s maid. The jealousy and conflict that arose from this situation eventually led to Hagar and Ishmael being cast out.

This story shows that growing up in a polygamous household can be challenging for children. They may struggle with issues of identity, attachment difficulties, and a sense of belonging. Witnessing the competition and jealousy among their parents can also affect their understanding of healthy relationships.

Modern Christian Views on Polygamy

Modern Christian perspectives on polygamy vary widely, reflecting diverse interpretations of biblical teachings and principles. While some Christians believe that polygamy is sinful and incompatible with the teachings of Christ, others argue that biblical figures like Abraham and David practiced polygamy without condemnation. The acceptance or rejection of polygamy among Christians is influenced by various factors, including cultural norms and historical context.

One of the most prominent biblical stories that relates to polygamy is the story of Jacob, who had two wives, Leah and Rachel, and their handmaids, Bilhah and Zilpah. While it is true that Jacob practiced polygamy, it is important to note that the Bible also highlights the hardships and conflicts that arose from this arrangement. The jealousy and rivalry between the wives caused tension in the family, leading to a complex and challenging dynamic.

In the New Testament, Jesus reaffirmed the importance of monogamy in marriage. In Matthew 19:4-6, Jesus says, ‘Have you not read that he who created them from the beginning made them male and female, and said, ‘Therefore a man shall leave his father and his mother and hold fast to his wife, and the two shall become one flesh’? So they are no longer two but one flesh. What therefore God has joined together, let not man separate.’ This passage emphasizes the union of one man and one woman as the ideal marital arrangement, aligning with the traditionalist perspective.

However, it is worth noting that biblical figures like Abraham and David practiced polygamy, and their actions are not explicitly condemned in the Bible. This has led some Christians to argue that polygamy may not be inherently sinful. For example, in Genesis 16, Sarah, Abraham’s wife, gives her handmaid Hagar to Abraham as a wife. While this may seem like an endorsement of polygamy, it is important to consider the cultural and historical context in which these actions took place.

In evaluating modern Christian views on polygamy, it is essential to consider the broader teachings of the Bible. The Bible consistently emphasizes the importance of love, fidelity, and commitment in relationships. In Ephesians 5:25, Paul writes, ‘Husbands, love your wives, as Christ loved the church and gave himself up for her.’ This verse highlights the sacrificial love that should exist within a marriage, regardless of the number of spouses.

Ultimately, the question of polygamy in Christianity is a complex and nuanced one. While some Christians adhere strictly to the biblical teachings that promote monogamy as the ideal, others recognize the cultural and historical contexts in which polygamy was practiced. It is important to approach this topic with understanding, compassion, and a commitment to studying the relevant biblical passages to form an informed perspective.

Christabel Lambo

Here is the profile rewritten in the first person: My name is Christabel, and I am a passionate teacher of the faith and mother of three children. For over a decade, I have been teaching theology and counseling at a local bible school. In addition, I write and lead women's Bible studies at my church, offering practical and biblical advice on marriage, parenting, family life, and spirituality. As a mother of three busy kids myself, I understand the challenges of juggling family, work, and faith. My aim is to help other moms and wives grow deeper in their walk with God by applying theological insights to real-world situations. I draw upon my education, life experiences, and maternal wisdom to connect with women and offer encouragement through my writing. My greatest joy is being able to equip and inspire Christian women to thrive spiritually amidst the everyday busyness of life. I love digging into Scripture and finding nuggets of truth that provide guidance for the issues and questions my readers face. My prayer is that the biblical counsel I provide gives women strength and hope to embrace their calling as wives, mothers, and daughters of Christ.