# H3724 - kopher

<!-- type: lexicon | created: 2026-05-15 | updated: 2026-05-15 -->

**Strong's:** [H3724](https://www.blueletterbible.org/lexicon/h3724/) · BLB lookup
**Pronunciation:** ko'-fer (with long *ō*)
**Part of speech:** masculine noun
**OT occurrences:** ~17 (one of the more concentrated atonement-vocabulary terms)
**Greek equivalent (LXX):** [G3083 - lytron](/codex/g3083-lytron/) (λύτρον, "ransom"); occasionally *allagma* (an exchange-price); the LXX consistency on *kopher* → *lytron* is theologically load-bearing because the NT uses *lytron* / *antilytron* / *apolytrōsis* in the Christological-ransom material
**Verbal root:** [H3722 - kaphar](/codex/h3722-kaphar/) (to cover / atone), *kopher* is *the price* at which the *kaphar*-action is accomplished

## Semantic range

1. **Substitutionary ransom-price for a life**, the dominant theological-cultic sense ([Exod 21:30](/codex/exodus-21-30/); [Num 35:31-32](/codex/numbers-35-31-32/); [Ps 49:7-9](/codex/psalms-49-7-9/); [Job 33:24](/codex/job-33-24/))
2. **Atonement-price / atonement-money**, the half-shekel paid at the census so that no plague befalls the people ([Exod 30:11-16](/codex/exodus-30-11-16/))
3. **Bribe**, a corruption-sense; a payment to subvert justice ([1 Sam 12:3](/codex/1-samuel-12-3/); [Amos 5:12](/codex/amos-5-12/); [Prov 6:35](/codex/proverbs-6-35/))
4. **Asphalt / pitch** (homograph; [Gen 6:14](/codex/genesis-6-14/), Noah's ark *kopher* lining), same Semitic root in the *covering* sense; the ark is *covered* with pitch to *cover* it against the flood. The homography is theologically suggestive: the pitch-*kopher* preserves Noah; the ransom-*kopher* preserves the substitutionary-sinner. Most lexicographers treat them as historically-distinct homographs, but the kaphar-root semantic of *covering* unites them at the etymological level.

The dominant theological-apologetic use is sense 1 (substitutionary ransom-price); the other senses are background context.

## Theological force, substitutionary ransom-price

*Kopher* is **the central OT noun for the cost-of-atonement**, the *price* paid to deliver a life from forfeiture. The cognate verb [H3722 - kaphar](/codex/h3722-kaphar/) (to cover / atone) describes the *action*; *kopher* is the *price* the action requires. The two together formalize the OT's *substitutionary-atonement structure*: a debt is owed (typically a life); the debtor cannot pay; a *kopher* is provided that substitutes for the forfeit life.

### The Pentateuchal legal texts

The Torah's *kopher* legislation establishes the principle and its limits:

- **[Exodus 21:30](/codex/exodus-21-30/)**, *"If a ransom (*kopher*) is demanded of him, then he shall give for the redemption of his life whatever is demanded of him."* The classic civil case: an ox-owner whose ox kills a person can pay a *kopher* in lieu of the death penalty *if the victim's family permits*. The text presupposes that life-for-life is the default; *kopher* is the merciful substitution.
- **[Exodus 30:11-16](/codex/exodus-30-11-16/)**, the **census *kopher*** of one-half shekel: *"Each one of them shall give a ransom for himself to the LORD, when you number them, so that there will be no plague among them when you number them."* The census itself creates atonement-vulnerability (numbering as appropriation; cf. David's census in [2 Sam 24](/codex/2-samuel-24/)); the *kopher* is the apotropaic-substitution that wards off the plague; the [Davids Census 70000 Dead Objection Defeater](/codex/davids-census-70000-dead-objection-defeater/) builds on this ransom-plague link. The half-shekel is *equal* across rich and poor (v. 15), *kopher* is *not* meritocratic.
- **[Numbers 35:31-32](/codex/numbers-35-31-32/)**, *"Moreover, you shall not take ransom (*kopher*) for the life of a murderer who is guilty of death, but he shall surely be put to death... You shall not take ransom (*kopher*) for him who has fled to his city of refuge."* The **limit** of *kopher*: **first-degree murder admits NO ransom**. This is the OT's strongest claim about the *limits of substitutionary payment*, some crimes are too grave for *kopher* to cover. The limit is itself theologically generative: it sets up the NT problem of how a *kopher* COULD be provided for the universal-sin condition.

### [Job 33:24](/codex/job-33-24/), God finds a kopher

In the Elihu speech: *"Then let him be gracious to him, and say, 'Deliver him from going down to the pit, I have found a ransom (*kopher*), let his flesh become fresher than in youth, let him return to the days of his youthful vigor.'"* The text is one of the OT's clearest *positive* statements: God HIMSELF can find / provide a *kopher* that delivers from the pit. Christian theological reception reads this prophetically: God *does* provide a *kopher* in Christ ([Mark 10:45](/codex/mark-10-45/), the Son of Man came to give His life *lytron* / ransom for many).

### [Psalm 49:7-9](/codex/psalms-49-7-9/), no man can give a kopher

The wisdom-paradox: *"No man can by any means redeem his brother or give to God a ransom (*kopher*) for him, for the redemption of his soul is costly, and he should cease trying forever, that he should live on eternally, that he should not undergo decay."* (NASB95). The Hebrew construction in v. 7, *lōʾ-pādōh yipdeh* (infinitive-absolute + finite verb of *padah*), is the **strongest negation** in biblical Hebrew, often translated *"absolutely cannot redeem."*

The psalm formalizes the *impossibility-of-human-paid-kopher* for eternal-life: human resources, however vast, cannot supply the price. The verse pair sets up the eschatological-Christological question: who CAN pay the *kopher*? [Psalm 49:15](/codex/psalms-49-15/) answers (provisionally): *"But God will redeem my soul from the power of Sheol, for He will receive me."*

The NT answers definitively in [Mark 10:45](/codex/mark-10-45/) / [1 Tim 2:5-6](/codex/1-timothy-2-5-6/) / [1 Pet 1:18-19](/codex/1-peter-1-18-19/) / [Heb 9:12](/codex/hebrews-9-12/).

See [Psalms 49.7-9](/codex/psalms-49-7-9/) (rich-hub passage) for the full exegetical treatment.

### [Isaiah 43:3](/codex/isaiah-43-3/), nations as kopher

*"For I am the LORD your God, the Holy One of Israel, your Savior; I have given Egypt as your ransom (*kopher*), Cush and Seba in your place."* God speaks of giving *whole nations* as the *kopher* paid for Israel's deliverance, a striking inversion of the Exod-30 census-*kopher* (where each *Israelite* pays a half-shekel *kopher*). Here YHWH Himself supplies the *kopher* from the nations. The text develops the *cost-of-redemption-borne-by-God* motif that culminates in the Servant Songs ([Isa 52:13-53](/codex/isaiah-52-13-53/):12) where the Servant *bears the iniquities of many* as the eschatological *kopher*.

### The bribe-sense (corruption usages)

The corruption-sense (*kopher* as bribe) appears in:
- **[1 Samuel 12:3](/codex/1-samuel-12-3/)**, Samuel's farewell: *"Whose ox have I taken, or whose donkey have I taken, or whom have I defrauded? Whom have I oppressed, or from whose hand have I taken a bribe (*kopher*) to blind my eyes with it?"*
- **[Amos 5:12](/codex/amos-5-12/)**, *"For I know your transgressions are many and your sins are great, you who distress the righteous and accept bribes (*kopher*), and turn aside the poor in the gate."*
- **[Proverbs 6:35](/codex/proverbs-6-35/)**, the jealous husband: *"He will not accept any ransom (*kopher*), nor will he be satisfied though you give many gifts."*
- **[Proverbs 13:8](/codex/proverbs-13-8/)**, *"The ransom (*kopher*) of a man's life is his wealth."*
- **[Proverbs 21:18](/codex/proverbs-21-18/)**, *"The wicked is a ransom (*kopher*) for the righteous; and the treacherous in the place of the upright."*

The bribe-corruption-sense is **theologically illuminating by contrast**: God *cannot* be bribed ([Deut 10:17](/codex/deuteronomy-10-17/), *YHWH does not take a bribe*); therefore the *kopher* of human salvation cannot be *purchased* by us, and the legitimate-*kopher* must be *provided* by God Himself. This is the OT-theological setup for the NT Christological resolution.

## Connection to the wider atonement vocabulary

*Kopher* is one node in a multi-term Hebrew atonement-vocabulary network:

| Lexeme | Strong's | Function |
|---|---|---|
| [H3722 - kaphar](/codex/h3722-kaphar/) | H3722 | The verb of atonement-action (to cover / atone / make atonement) |
| **kopher** | **H3724** | **The noun for the price the action requires** |
| *kippur* | H3725 | The result-noun (atonement; Yom Kippur) |
| *kapporet* | H3727 | The mercy seat (locus of atonement), see [G2435 - hilasterion](/codex/g2435-hilasterion/) |
| [H1350 - goel](/codex/h1350-goel/) | H1350 | The kinsman-redeemer who *pays* (relational-redeemer category) |
| *padah* (H6299) | H6299 | Verb: to redeem / ransom out (often paired with *kopher*) |
| *geulah* (H1353) | H1353 | Noun: the *act* of redemption (from goel-action) |
| *pidyon* (H6306) | H6306 | Noun: ransom-price (alongside *kopher*) |
| [H3467 - yasha](/codex/h3467-yasha/) | H3467 | Verb: to save / deliver (broader salvation-vocabulary) |

The cluster's **internal logic**: a sinner / forfeit-life is *covered* (*kaphar*-verb) by a *price* (*kopher*-noun); the *day* the covering is enacted is *kippur*; the *place* the covering is enacted is *kapporet*; the *kinsman who pays* is the *goel*; the *act of paying* is the *padah*-verb / *geulah*-noun; the broader *deliverance-result* is *yasha*-verb. The OT supplies a **rich-vocabulary atonement field**, not a single word but a coordinated grammar of substitutionary cost.

## NT reception, kopher → lytron → Christ

The LXX renders *kopher* as *lytron* (λύτρον, see [G3083 - lytron](/codex/g3083-lytron/)) with high consistency. The NT picks up *lytron* in the Christological-ransom material:

- **[Mark 10:45](/codex/mark-10-45/)** (and parallel [Matt 20:28](/codex/matthew-20-28/)): *"For even the Son of Man did not come to be served, but to serve, and to give His life **a ransom (*lytron*) for many**."*, Jesus's own self-description. The *lytron-for-many* construction is the NT's strongest single-verse claim that Christ's death is the *substitutionary-ransom-price* the OT's *kopher*-tradition awaited.
- **[1 Timothy 2:5-6](/codex/1-timothy-2-5-6/)**, *"For there is one God, and one mediator also between God and men, the man Christ Jesus, who gave Himself as a ransom (*antilytron*) for all, the testimony given at the proper time."* The compound *antilytron* (G0487, NT hapax) intensifies: *anti-* (in-place-of) + *lytron*, the *substitution-in-place-of* construction made grammatically explicit. See [1 Timothy 2.5](/codex/1-timothy-2-5/).
- **[1 Peter 1:18-19](/codex/1-peter-1-18-19/)**, *"knowing that you were not redeemed with perishable things like silver or gold from your futile way of life inherited from your forefathers, but with precious blood, as of a lamb unblemished and spotless, the blood of Christ."*, The *not-perishable-kopher* (silver, gold) vs. the *Christ-blood-kopher* contrast.
- **[Hebrews 9:12](/codex/hebrews-9-12/)**, *"and not through the blood of goats and calves, but through His own blood, He entered the holy place once for all, having obtained eternal redemption (*lytrōsis*)."*
- **[Revelation 5:9](/codex/revelation-5-9/)**, *"You are worthy to take the book and to break its seals; for You were slain, and purchased (*agorazō*) for God with Your blood men from every tribe and tongue and people and nation."*, purchase / agora-acquisition is a Greek-LXX variant of the redemption-cost field.

The Pauline *apolytrōsis* family ([G0629 - apolytrosis](/codex/g0629-apolytrosis/)) develops the same line: *apolytrōsis* in [Rom 3:24](/codex/romans-3-24/), [1 Cor 1:30](/codex/1-corinthians-1-30/), [Eph 1:7](/codex/ephesians-1-7/), [14](/codex/ephesians-1-14/), [Col 1:14](/codex/colossians-1-14/), *redemption-through-Christ's-blood* as the *kopher-fulfillment*.

## Apologetic load

1. **Solves the universalism-objection** ("how can one man's death pay the cost for all humanity?"). The kopher-tradition's *quality-not-quantity* logic, a single half-shekel suffices for one Israelite at the census; God Himself provides a *kopher* of unbounded value in Christ ([Heb 9:12](/codex/hebrews-9-12/) *eternal redemption*), explains how the Christological ransom can be *both* finite (a single death) and unbounded (covering all who believe).
2. **Solves the "no atonement was needed" objection** (Pelagian / Socinian / Unitarian). The [Num 35:31-32](/codex/numbers-35-31-32/) *no-kopher-for-murder* legislation establishes that *some crimes require death*, not ransom. Applied to universal sin ([Rom 3:23](/codex/romans-3-23/)), the OT itself sets up the problem: no normal human-paid kopher avails. The Christological resolution is the *only-effective-kopher*-claim.
3. **Engages the Tahrif objection** (Islamic charge that Christians corrupted scripture; cf. [Tahrif](/codex/tahrif/)). The kopher-tradition is *pre-Christian Hebrew Bible material*, uncontroversial in the Hebrew text, the LXX, the Targums, and the rabbinic tradition. The NT's application to Christ is *interpretive*, but the *cost-of-redemption-borne-by-God* trajectory is *internal to* the OT ([Isa 43:3](/codex/isaiah-43-3/); 53; [Job 33:24](/codex/job-33-24/)), not imposed retroactively.
4. **Engages the Jewish counter-missionary line on atonement** (Tovia Singer's reading: *Yom Kippur* is achieved by repentance, not blood; no need for Christ). The OT itself ties *kaphar* to *kopher* (the action requires a *price*); Leviticus is overwhelmingly blood-substitution-soteriology ([Lev 17:11](/codex/leviticus-17-11/), *for the life of the flesh is in the blood, and I have given it to you on the altar to make atonement for your souls; for it is the blood by reason of the life that makes atonement*). The "repentance-alone" Yom Kippur reading is *post-70-AD necessity* (no Temple = no sacrifice possible) reinterpreted into theological-principle; the OT itself does not teach blood-less atonement.
5. **Grounds the Costly-Signal Convergence argument's OT-side** (cf. [Argument from the Costly-Signal Convergence](/codex/argument-from-the-costly-signal-convergence/)). The kopher-tradition is the OT-formal vocabulary in which *truthful-self-revelation-as-self-cost* operates. The Christological kenosis pattern ([Phil 2:6-11](/codex/philippians-2-6-11/)) is the NT-side instantiation; the OT-side instantiation is the *kopher*-as-required-cost tradition. The two together formalize the *cost-of-truth* pattern across the canon. The convergence-argument's biological-side (Zahavi handicap principle) instantiates the *same formal law* at the creaturely-signaling level.

## Notable verses

### Outside the codex's verse-hub corpus (worth knowing but no stubs yet)

- **[Genesis 6:14](/codex/genesis-6-14/)**, Noah's ark *kopher* lining (the *covering* / pitch homograph)
- **[Exodus 21:30](/codex/exodus-21-30/)**, civil-case *kopher* paid by ox-owner
- **[Exodus 30:11-16](/codex/exodus-30-11-16/)**, the census half-shekel *kopher*
- **[Numbers 35:31-32](/codex/numbers-35-31-32/)**, no *kopher* for murder (the OT's strongest *limits-of-substitution* legislation)
- **[1 Samuel 12:3](/codex/1-samuel-12-3/)**, Samuel's denial of taking *kopher* (bribe)
- **[Job 33:24](/codex/job-33-24/)**, God finds a *kopher*
- **[Proverbs 6:35](/codex/proverbs-6-35/); 13:8; 21:18**, *kopher* in wisdom-corruption contexts
- **[Amos 5:12](/codex/amos-5-12/)**, *kopher* as judicial bribe
- **[Isaiah 43:3](/codex/isaiah-43-3/)**, nations as *kopher* for Israel

### In the codex's verse-hub corpus

- [Psalms 49.7-9](/codex/psalms-49-7-9/), *"no man can by any means redeem his brother or give to God a ransom (*kopher*) for him"*, already a rich-hub passage; *kopher* + *padah* construction
- [1 Timothy 2.5](/codex/1-timothy-2-5/), *antilytron* / one-mediator anchor; resolves the [Ps 49](/codex/psalms-49/) *kopher*-impossibility
- [1 Peter 1:18-19](/codex/1-peter-1-18-19/) (referenced, passage stub status: check)
- [Hebrews 9:12](/codex/hebrews-9-12/) (referenced, passage stub status: check)

## Patristic note

The Christian Name-tradition develops along three lines:

- **Origen** (*Commentary on Matthew* 16.8, c. 246), develops the *ransom-to-Satan* atonement-theory using *lytron*-vocabulary: Christ's death pays a *kopher*-equivalent ransom to Satan. The theory was widespread in patristic and early-medieval theology (Gregory of Nyssa, Augustine in some moods, *Christus Victor* tradition).
- **Anselm** (*Cur Deus Homo* 1098), explicitly rejects the ransom-to-Satan theory and develops the *satisfaction* theory: the *kopher* is paid *to God's offended honor*, not to Satan. The *infinite-debt* problem requires an *infinite-payer*; only the God-man (*Deus-Homo*) can supply the *kopher*. See [Argument from the Costly-Signal Convergence](/codex/argument-from-the-costly-signal-convergence/) §Anselmian formalization.
- **Reformation**, Luther, Calvin, Reformed-confessional tradition develop the *penal-substitution* refinement: the *kopher* paid is the *penalty for sin* the elect would otherwise bear; the substitution is *forensic-juridical* (against the medieval-merit-economy reading). The codex's full atonement-theory treatment is at [Atonement Theory Spread](/codex/atonement-theory-spread/).

## Modern engagement

- **Leon Morris** *The Apostolic Preaching of the Cross* (Tyndale 1955; rev. 1965), the foundational modern-evangelical defense of the *ransom-cost* reading against R. C. Moberly's *vicarious-penitence* alternative. Morris establishes the linguistic-philological case that *lytron* (and behind it *kopher*) genuinely means *substitutionary ransom-price*.
- **John Stott** *The Cross of Christ* (IVP 1986), popular-academic anchor of the satisfaction-substitution synthesis; Ch. 6 ("The Self-Substitution of God") works the kopher-pattern across the canon.
- **D. A. Carson** ed. *The Glory of the Atonement* (IVP 2004), multi-author treatment; engages the New-Perspective-on-Paul re-reading of atonement vocabulary.
- **Garry Williams** "Penal Substitutionary Atonement in the Church Fathers" *EQ* 83 (2011): 195-216, patristic precedent for the substitution reading.
- **Stephen Finlan** *The Background and Content of Paul's Cultic Atonement Metaphors* (Brill 2004), academic treatment of the OT-cultic background of NT-atonement vocabulary; engages the kopher-lytron pathway in detail.

## See also

### Lexicon
- [H3722 - kaphar](/codex/h3722-kaphar/), verbal root (to cover / atone)
- [G3083 - lytron](/codex/g3083-lytron/), Greek equivalent in LXX and NT; the [Mark 10:45](/codex/mark-10-45/) anchor
- [G0629 - apolytrosis](/codex/g0629-apolytrosis/), Pauline *redemption-through-Christ's-blood* family
- [H1350 - goel](/codex/h1350-goel/), kinsman-redeemer who pays the *kopher*-equivalent
- [H3467 - yasha](/codex/h3467-yasha/), verbal root for salvation / deliverance
- [G2434 - hilasmos](/codex/g2434-hilasmos/), Greek "propitiation"
- [G2435 - hilasterion](/codex/g2435-hilasterion/), mercy seat / propitiation place
- [H1818 - dam](/codex/h1818-dam/), blood (the typical *kopher*-medium in Levitical law)
- [H5315 - nephesh](/codex/h5315-nephesh/), soul / life (the *forfeit life* that *kopher* substitutes for)

### Concepts and syntheses
- [Atonement Theory Spread](/codex/atonement-theory-spread/), multi-position synthesis on atonement-models
- [Mosaic Law](/codex/mosaic-law/), Levitical-legal background of the *kopher*-tradition
- [Levitical Priesthood](/codex/levitical-priesthood/), institutional context of *kaphar*-*kopher* operations
- [Old Covenant](/codex/old-covenant/), covenantal context

### Novel arguments
- [Argument from the Costly-Signal Convergence](/codex/argument-from-the-costly-signal-convergence/), the kopher-tradition formalizes the OT-side of the *truthful-self-revelation-as-self-cost* convergence

### Passages
- [Psalms 49.7-9](/codex/psalms-49-7-9/), the *kopher*-impossibility-for-humans psalm
- [1 Timothy 2.5](/codex/1-timothy-2-5/), Christ-as-mediator and *antilytron*; resolves the [Ps 49](/codex/psalms-49/) problem
- [Hebrews 9:12](/codex/hebrews-9-12/), eternal redemption (*lytrōsis*) through Christ's own blood (referenced)

### Apologetic engagement
- [Failed Messianic Prophecy Objections](/codex/failed-messianic-prophecy-objections/), Jewish counter-missionary line on atonement engaged
- [Tahrif](/codex/tahrif/), Islamic charge of scriptural corruption around redemption-vocabulary