Biblical Interpretations: Justifying and Opposing Slavery in America

Explore how Christian scriptures were selectively interpreted to both uphold and condemn the institution of slavery in American history.

By Garret Merkley · Explainer · Jun 4, 2026

Branched from How Enslaved Christians Forged a Theology of Liberation

Quick take

Diverse interpretations of the Bible were central to both pro-slavery and abolitionist arguments in America.
Pro-slavery advocates often cited Old Testament laws and New Testament passages on slave obedience.
Abolitionists emphasized biblical themes of liberation, justice, and the inherent dignity of all people.
These conflicting theological views fueled national division and shaped the struggle for racial equality.

In American history, the Christian Bible became a battleground for ideas surrounding slavery. Both those who supported and those who opposed the institution drew heavily from scripture, interpreting passages in dramatically different ways to bolster their arguments. These interpretations weren't just academic; they shaped public opinion, influenced political decisions, and profoundly impacted the lives of enslaved and free people alike.

Biblical Arguments for Slavery

Pro-slavery advocates, particularly in the American South, often turned to specific biblical passages to justify chattel slavery. They argued that the Bible, as God's word, sanctioned the practice. Key arguments included:

“The Curse of Ham” (Genesis 9): Interpreted by some to mean that Noah cursed his son Ham's descendants to servitude, and falsely linked this to people of African descent to justify their enslavement.
Old Testament Laws: Passages in Exodus and Leviticus that detailed laws concerning slavery in ancient Israel were cited as evidence that God permitted slavery. Proponents often ignored the significant differences between ancient Hebrew servitude and chattel slavery.
New Testament Instructions: Several epistles, such as Ephesians 6:5 and Colossians 3:22, instruct slaves to obey their masters. These were presented as divine endorsement of the master-slave relationship, often overlooking the context of early Christian communities within the Roman Empire and the broader message of Christian love and equality.

Biblical Arguments Against Slavery

Conversely, abolitionists and enslaved people themselves found powerful arguments against slavery within the same sacred texts. They emphasized themes of liberation, justice, and the inherent worth of every individual. Their counter-arguments included:

The Exodus Story: The narrative of God freeing the Israelites from bondage in Egypt (Exodus 1-15) was a cornerstone, symbolizing divine intervention for the oppressed and a call for freedom for all people.
Prophetic Calls for Justice: Old Testament prophets like Isaiah, Amos, and Micah frequently condemned oppression, injustice, and the exploitation of the poor and vulnerable. These passages were used to argue that slavery violated God's moral law.
Jesus's Teachings and the Golden Rule: The teachings of Jesus on love, compassion, and the inherent dignity of all humanity (e.g., Matthew 7:12: “Do to others what you would have them do to you”) were seen as fundamentally incompatible with the brutality of slavery.
Galatians 3:28: The Apostle Paul's declaration, “There is neither Jew nor Gentile, neither slave nor free, nor is there male and female, for you are all one in Christ Jesus,” was interpreted as a radical statement of equality that undermined all social hierarchies, including slavery.

These competing interpretations weren't simply academic debates; they deeply informed the moral landscape of a nation grappling with its identity. The clash of these biblical arguments contributed significantly to the profound divisions that ultimately led to the Civil War, and their echoes continue to resonate in discussions about justice and equality today. Understanding this history reveals how deeply religious texts can be shaped by human context and used to both justify profound injustice and inspire transformative liberation.

Did all Christians in America hold the same views on slavery based on the Bible?

No, American Christians were deeply divided. Major denominations like the Baptists, Methodists, and Presbyterians split into Northern and Southern branches over the issue of slavery, with each side using biblical arguments to defend their position.

How did enslaved people interpret the Bible differently from their enslavers?

Enslaved people often focused on themes of liberation, hope, and divine justice found in the Bible, particularly the Exodus narrative and the teachings of Jesus. They saw God as a liberator who would eventually free them, often subverting their enslavers' interpretations that emphasized obedience.

Were these biblical interpretations consistent throughout American history?

While core arguments remained, interpretations evolved. After the Civil War and the abolition of slavery, many churches and theologians had to re-evaluate their positions, with most eventually condemning the practice. However, some of the racialized interpretations, like the Curse of Ham, unfortunately persisted for generations.

What role did the New Testament play in these arguments?

Both sides used the New Testament. Pro-slavery advocates cited passages on slaves obeying masters. Abolitionists focused on Jesus's teachings on love, mercy, and the inherent worth of every individual, as well as Paul's statements on spiritual equality.

Sources

Common historical knowledge of American religious and social history related to slavery.