Concept

Biblical Slavery Objection

Intro

"The Bible endorses slavery. Right there in Leviticus 25, buy slaves, own them, pass them down to your kids. Exodus 21 even says you can beat them to death and not be punished. Christianity is built on a book that approves of owning people."

This objection feels strong, and the page does not dodge it. It is the most repeated single charge in New Atheist books (Hitchens, Dawkins, Harris) and on sites like evilbible.com. But the whole argument runs on one English word doing two very different jobs.

When most modern people hear "slavery," their minds go straight to the Atlantic slave trade: people kidnapped from Africa, shipped under brutal conditions, sold as property because of their race, separated from their families, owned for life, with no rights and no exit. That picture has four pillars: kidnapping, race-based commodification, lifelong ownership as property, and total lack of legal protection.

The biblical Hebrew word ebed (translated "slave" in many English Bibles) does not describe that institution. Ebed is closer to indentured servitude, a contract worker who entered the arrangement, usually because of poverty or debt, with a fixed exit. The Mosaic law actually outlawed three of the four pillars of Atlantic slavery. It made kidnapping a person to sell a capital crime (Exodus 21:16; Deuteronomy 24:7). It capped Hebrew servitude at seven years with mandatory release plus severance pay (Deuteronomy 15:12-15). And it forbade returning a runaway servant to a harsh master, which is exactly the opposite of the Fugitive Slave Act in American history (Deuteronomy 23:15-16).

The much-quoted Exodus 21:20-21 about beating a servant looks brutal to modern eyes. But in context, it is the opposite. Every other ancient Near Eastern law code (Hammurabi, the Hittite Laws, Middle Assyrian) gave masters effectively unlimited power, including life-and-death power. Exodus 21:20-21 is the first known law code in the ancient world to hold a master criminally liable for killing a servant. It is a restraint on master power, not a license.

The New Testament texts that tell servants to obey their masters (Ephesians 6:5 and others) need to be read alongside what those same letters say to masters: do not threaten, Ephesians 6:9 says, knowing that "He who is both their Master and yours is in heaven, and there is no partiality with Him." Paul's letter to Philemon explicitly asks a master to receive Onesimus "no longer as a slave, but more than a slave, a beloved brother." That is not endorsement. That is the slow dismantling of the institution from inside.

The historical record bears this out. The first global movements to abolish slavery, the Quakers, William Wilberforce, the Clapham sect, William Lloyd Garrison, Frederick Douglass, Harriet Tubman, were driven by Bible-quoting Christians. Yes, some Christians defended slavery; the page acknowledges that ugly chapter honestly. But the abolitionists won the argument from the same book, and they won it precisely because the Bible's own trajectory had been pointed that way from the start.

In full

The atheist polemic, staple of New-Atheist literature (Hitchens god is not Great 2007 ch. 7; Dawkins God Delusion 2006 ch. 7; Sam Harris Letter to a Christian Nation 2006 ch. "The Slavery Question"; Bart Ehrman God's Problem 2008; evilbible.com top-10), that the Bible explicitly endorses, regulates, and commands slavery (Lev 25:44-46; Ex 21:20-21; Eph 6:5; 1 Pet 2:18). The argument's force depends on equivocating between modern-Atlantic chattel slavery (the four-pillar institution: kidnapping, forced labor, violent domination, legal property-classification) and the categorically-distinct biblical institution of ebed / Hebrew indentured servitude. The equivocation defeater diagnosis exposes the conflation; the affirmative case demonstrates that biblical Israel's labor system rejected three of the four pillars by Mosaic statute, and that the canonical-trajectory toward NT and patristic abolition, culminating in Christianity-driven abolition movements (Quakers / Wilberforce / Garrison / Douglass / Tubman), refutes the "Christianity endorses slavery" frame at every level: lexical, structural, narrative, and historical.

The objection

Standard formulation (Hitchens / Dawkins / Harris / evilbible.com):

"Leviticus 25:44-46 explicitly commands buying foreign slaves, owning them as inheritable property, treating them differently from Israelite servants. Exodus 21:20-21 says you can beat your slave to death and not be punished if he survives a couple days, because 'he is your money.' Ephesians 6:5 commands slaves to obey their masters. The Bible doesn't merely tolerate slavery, it commands, regulates, and theologically endorses it. American slaveholders quoted scripture for two centuries to defend the institution. Wilberforce-style appeals to Galatians 3:28 are post-hoc revisionism; the Bible's actual content is pro-slavery. Therefore the Bible (a) is morally unreliable, (b) cannot be the word of an omnibenevolent God, and (c) Christianity should be rejected on moral grounds."

Sub-claims typically bundled into the composite charge:

Lev 25:44-46, "buy slaves from surrounding nations, own them as property, pass to children"
Ex 21:20-21, "you can beat your slave with a rod and if he doesn't die for a day or two it's fine because he's your money"
Ex 21:7-11, "selling your daughter as a slave"
Deut 20:10-14, "war captives become slaves"
Eph 6:5 / Col 3:22 / 1 Pet 2:18 / 1 Tim 6:1 / Tit 2:9, "NT commands slaves to obey masters"
Phm, "Paul sends Onesimus back to Philemon instead of demanding his manumission"
American slavery, "Southern preachers (Thornwell, Dabney, Hodge) used Scripture to defend chattel slavery for two centuries"
Galatians 3:28 deflection, "post-hoc Wilberforce-cherry-picking against the actual canonical weight"

Why the objection feels strong

Five factors give the polemic surface plausibility:

Vocabulary collision. English Bibles translate Hebrew ebed and Greek doulos as "slave", a word now indelibly associated with Atlantic chattel slavery. Modern hearers automatically import the reference of slave (kidnapping → middle passage → plantation → race-based commodification → legalized rape and family-separation) into texts where the ebed / doulos institution had none of those features.
Selective citation. Lev 25:44-46 read in isolation looks like a property-purchase command. Read alongside Ex 21:16 ("He who kidnaps a man, whether he sells him or he is found in his possession, shall surely be put to death") and Deut 23:15-16 (mandatory non-extradition of escaped servants, opposite of the U.S. Fugitive Slave Act 1850), the picture inverts.
American slavery's actual scriptural defense, Thornwell, Dabney, Hodge did appeal to scripture. This is historical fact. The objection conflates "scriptures were quoted" with "scripture endorses the practice." The same scriptures that Thornwell quoted were quoted against him by Frederick Douglass, the Quakers, Wilberforce, Garrison, and the entire Black church, and the abolitionists read the texts more carefully.
Cultural distance. The 21st-century West is the only civilization in human history to have systematically abolished slavery as an institution. From that vantage, the OT's regulation-rather-than-immediate-abolition feels like endorsement. But ALL ancient Near Eastern societies practiced slavery; biblical Israel inherited that landscape. The interesting historical question is not "did the Bible immediately abolish slavery" but "what theological seeds did it plant that eventually produced the only abolition movement in world history?" The answer: imago Dei, the Exodus paradigm, the Jubilee, kidnap-as-capital-crime, Galatians 3:28, Paul's "no longer as a slave but as a brother" (Phm 16).
The objection's emotional weight. Slavery is a moral horror. The atheist polemic exploits that horror to short-circuit careful textual analysis. Defenders who mishandle the response can sound like they are defending slavery, which compounds the rhetorical advantage.

Equivocation defeater (5-step pattern)

Per the recurring 5-step equivocation-defeater pattern (used across Faith is Belief Without Evidence Objection, Cosmic Dictator Objection, Imprecatory Psalms Objection, etc.), when an atheist objection hinges on a contested key term:

Step 1, Identify the contested term

The objection treats "slavery" as a single, transparently-meaningful category. It is not. The English word translates two distinct underlying institutions.

Step 2, Distinguish two senses

Sense A, Chattel slavery (per Four Pillars of Chattel Slavery): Atlantic-world racialized institution defined by (1) kidnapping / human trafficking, (2) forced labor without contract or wages, (3) violent domination as constitutive feature, (4) legal classification of persons as transferable property. Aristotle: "a live article of property"; Patterson: "permanent, violent domination"; Davis: commercial commodification within market economy.
Sense B, Hebrew biblical ebed (per Chattel Slavery vs Biblical Servitude): an economic-labor arrangement under Mosaic covenant law, generally entered voluntarily for debt-relief, time-limited (max 6 years for Israelites, Jubilee-bound for foreign servants), bounded by extensive legal protections, theologically grounded in imago Dei + Exodus-redemption-paradigm.

Step 3, Show which sense the objection targets

The objection targets Sense A. The horror it invokes (kidnapping, plantation violence, family separation, racialized commodification) is Atlantic chattel slavery's specific shape. Without that picture, the moral force collapses; ebed read on its own terms (debt-relief labor with statutory protections and Jubilee release) doesn't generate the same outrage.

Step 4, Show which sense the Bible uses

The Bible legislates Sense B and explicitly criminalizes Sense A's defining mechanism:

Pillar 1 (kidnapping), capital offense. Ex 21:16: "He who kidnaps a man, whether he sells him or he is found in his possession, shall surely be put to death." Deut 24:7. The Atlantic slave trade's defining act is biblical capital crime.
Pillar 2 (forced labor without contract), not the ebed arrangement. Hebrew ebed enters servitude (a) voluntarily for debt-relief (Lev 25:39, "if a countryman of yours becomes so poor that he sells himself to you"), (b) as judicial restitution for theft (Ex 22:3, "if he has nothing, he must be sold for his theft"), or (c) as foreign servitude (war-captive or purchase), but Mosaic law converts all of these into time-limited and protection-bounded relationships, not market-commodity relationships. The Sabbatical-year release (Ex 21:2; Deut 15:12-15) caps Israelite servitude at six years; the Jubilee (Lev 25) periodically resets land and releases servants; Deut 15:13-14 mandates substantial provision-at-release. None of these features describe chattel.
Pillar 3 (violent domination as constitutive), explicitly criminalized. Ex 21:20: "if a man strikes his male or female servant with a rod and he dies at his hand, he shall be punished." Ex 21:26-27: a master who knocks out a servant's tooth or eye must release the servant as compensation. (No Roman, Greek, or Atlantic legal code did this.) The "if he survives a day or two" clause of Ex 21:21, the atheist's favorite cite, restricts the law to cases where death-causation is uncertain (legal evidentiary standard, not endorsement of beating); the same clause's "for he is his money" is property-language about the servant's economic stake, not the servant's personhood (which Pillar 4 would require).
Pillar 4 (legal property-classification), vocabulary boundary. Biblical Hebrew has dedicated property vocabulary (qinyan, segullah, miqneh) that is never applied to ebed. Ebed is a relational-vocational term (servant of YHWH, servant of the king), not a property term. (See Chattel Slavery vs Biblical Servitude for the lexical case.) The English translation "slave" obscures this, the King James translators, the NASB, ESV, and NIV translators all chose "servant" or "slave" inconsistently across passages, but the underlying Hebrew never uses property-vocabulary.
Deut 23:15-16, the anti-Fugitive-Slave-Act commandment. "You shall not hand over to his master a slave who has escaped from his master to you. He shall live with you in your midst, in the place which he shall choose in one of your towns where it pleases him; you shall not mistreat him." This single statute is incompatible with chattel slavery: a chattel slave cannot legally "escape" because he is property; a system that mandates non-extradition + free-residence is structurally incompatible with chattel commodification.

The biblical institution rejects three of the four pillars by statute (kidnapping, forced labor without contract, violent domination as constitutive) and refuses the fourth's defining vocabulary. It is not a mild form of chattel slavery. It is a categorically distinct institution.

Step 5, Conclude the objection equivocates

The objection trades on the moral horror of Sense A while citing texts that legislate Sense B. Once the senses are distinguished, the texts no longer support the objection. The objection equivocates.

NT canonical trajectory

Sub-objection: "Eph 6:5 / Col 3:22 / 1 Pet 2:18 commands slaves to obey masters"

These passages address Greco-Roman douleia, which historically included some chattel features (war-captive enslavement was common; Roman servi could be bought, sold, beaten, killed, sexually used by masters with limited legal protection). Paul's instructions to douloi are not endorsements of the institution but pastoral instructions to people trapped within it about how to live faithfully under that constraint, analogous to advice to Christians under the Roman emperor (Rom 13) or the local synagogue authority (1 Cor 9:20). Paul is also not silent about the institution itself:

Galatians 3:28, "there is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you are all one in Christ Jesus." The most radically egalitarian sentence written in any first-century document.
Philemon, Paul instructs slave-owner Philemon to receive runaway-slave Onesimus "no longer as a slave, but more than a slave, a beloved brother" (v. 16). The letter is a textual time-bomb under the institution: it locates master and slave in a relationship (kinship in Christ) that the legal category cannot accommodate.
1 Timothy 1:10, Paul lists andrapodistais (slave-traders, kidnappers, those who acquire persons for the slave market) alongside murderers, perjurers, and the sexually immoral as people the law condemns. This is the same Pillar-1 capital crime Ex 21:16 prohibits; Paul carries the prohibition into the church's moral catechesis.
1 Cor 7:21, "if you are able also to become free, rather do that", manumission is the preferred Christian outcome.
Acts 17:26, "He made from one [man / blood] every nation of mankind", common-descent anthropology incompatible with the racialized hierarchies that justified Atlantic chattel slavery.

Paul's instructions to slaves and masters function within the institution while undermining it. Bishop Tom Wright (Surprised by Hope 2008) and David Bentley Hart (Atheist Delusions 2009) both argue that the NT plants seeds that, given centuries of cultural-theological development, produce abolitionism, the unique-in-world-history movement to dismantle slavery as such.

Patristic and historical reception

John Chrysostom (Hom. on Eph. 22; 4th c.), pastoral instruction for masters to free Christian slaves; "by Christ they are made free."
Gregory of Nyssa (Hom. on Eccl. 4; c. 379), explicit theological condemnation of slavery as such: "What price did you put on the rationality of the soul? How many obols did you reckon as the equivalent of the likeness of God?", the earliest unambiguous full-scale theological abolition argument in any civilization.
Patrick of Ireland (5th c.), escaped slave; campaigns against the Irish slave trade in Letter to Coroticus.
Anselm of Canterbury (Council of London 1102), outlawed the slave trade in England under ecclesial authority; centuries before secular abolition.
Bartolomé de las Casas (16th c.), Dominican friar; theological argument against the enslavement of indigenous Americans as violation of imago Dei.
Quakers (Society of Friends) (17th-18th c.), first systematic Western abolitionist movement; Germantown Quaker Petition 1688; theological grounding in inner-light + imago Dei.
William Wilberforce (1759-1833), evangelical Anglican; led parliamentary campaign that abolished British slave trade (1807) and slavery in British Empire (1833); his decades-long battle was theologically grounded in scripture and Anglican evangelicalism (cf. his A Practical View of Christianity, 1797).
Frederick Douglass (1818-1895), "Between the Christianity of this land and the Christianity of Christ I recognize the widest possible difference" (Narrative, 1845, Appendix). Douglass distinguished abolitionist-biblical Christianity from slaveholder-religion and argued from scripture for emancipation.
William Lloyd Garrison, Harriet Tubman, the Black church tradition, the abolition movement was overwhelmingly Christian, drawing on Exodus paradigm, imago Dei, Galatians 3:28, and prophetic-justice texts.

The historical pattern is unambiguous: every successful abolition movement in world history was Christian-led. Tom Holland (Dominion 2019), David Bentley Hart (Atheist Delusions 2009), Larry Siedentop (Inventing the Individual 2014), and Rodney Stark (For the Glory of God 2003 ch. 4) all converge on this point: the moral category "slavery is wrong as such" is a Christian-cultural inheritance, not a universal human moral intuition. Most ancient civilizations practiced slavery without theological ambivalence; only Christendom produced the conceptual resources to abolish it.

Self-undermining symmetry (meta-defeater)

The atheist polemic deploys moral realism, slavery is wrong, the Bible is morally culpable for endorsing it. This presupposes the moral realism that, on Tom Holland's Dominion argument, is itself a Christian inheritance. Naturalism cannot underwrite the moral standard the objection requires (cf. Moral Argument for God + Sharon Street's Darwinian Dilemma + Mackie's queerness argument; see Atheist Moral Realism Objection). The atheist's anti-slavery moral conviction is borrowed capital from the Christian tradition that produced abolitionism.

This is a meta-defeater: even if the lexical and historical case did not refute the objection (and it does), the objection's moral force depends on a theistic moral realism the atheist cannot ground. The objection is self-undermining at the meta-ethical level.