2514. katharotés
Lexical Summary
katharotés: Purity, cleanness

Original Word: καθαρότης
Part of Speech: Noun, Feminine
Transliteration: katharotés
Pronunciation: kath-ar-ot'-ace
Phonetic Spelling: (kath-ar-ot'-ace)
KJV: purification
NASB: cleansing
Word Origin: [from G2513 (καθαρός - clean)]

1. cleanness (ceremonially)

Strong's Exhaustive Concordance
purification.

From katharos; cleanness (ceremonially) -- purification.

see GREEK katharos

HELPS Word-studies

Cognate: 2514 katharótēs (a feminine noun) – purification, particularly a type resulting from ceremonial cleansing (making acceptable offerings). See 2513 (katharos).

[In contrast, 2512 /katharismós ("purification") focuses on the divine source (the Lord), bringing the cleansing about which makes something unmixed (pure).]

NAS Exhaustive Concordance
Word Origin
from katharos
Definition
cleanness
NASB Translation
cleansing (1).

Thayer's Greek Lexicon
STRONGS NT 2514: καθαρότης

καθαρότης, καθαροτητος, (καθαρός), cleanness, purity; in a levitical sense, τίνος, Hebrews 9:13. (Xenophon, mem. 2, 1, 22; Plato, others.)

Topical Lexicon
Definition and Scope

Strong’s Greek 2514, katharotēs, denotes the state of being clean or pure, whether ceremonially, morally, or spiritually. While the noun appears only once in the Greek New Testament, the concept of purity threads through the whole of Scripture, linking Old Covenant ritual cleansing with New Covenant transformation of heart and conscience.

Occurrence in Scripture

Hebrews 9:13 supplies the single New Testament use: “For if the blood of goats and bulls and the ashes of a heifer sprinkled on those who are ceremonially unclean sanctify them so that their bodies are clean…”. Here katharotēs speaks of outward ritual purity achieved through Mosaic legislation, immediately contrasted with the inward, superior cleansing accomplished by Christ (Hebrews 9:14).

Background in Levitical Law

Purity regulations permeate Exodus, Leviticus, and Numbers. Sacrifices, washings, and priestly protocols safeguarded Israel’s access to the tabernacle, highlighting the holiness of God and the defilement of sin (Leviticus 11–16; Numbers 19). The “ashes of a heifer” (Numbers 19:17) specifically anticipates the reference in Hebrews 9:13. Ritual katharotēs pointed beyond itself; it was never ultimate, but typological and preparatory.

Fulfillment in Christ

Hebrews positions Christ as the climactic answer to every Old Testament shadow. His self-offering secures purity at the level of conscience, not merely flesh. “How much more will the blood of Christ…purify our consciences from dead works to serve the living God?” (Hebrews 9:14). What the Law illustrated externally, Christ realizes internally, satisfying divine justice and regenerating the believer.

Purity of Heart and Conscience

Although katharotēs itself is rare, the call to inward purity saturates the New Testament. Jesus blesses “the pure in heart” (Matthew 5:8). Paul urges believers to “cleanse ourselves from every defilement of body and spirit, perfecting holiness in the fear of God” (2 Corinthians 7:1). James exhorts, “Purify your hearts, you double-minded” (James 4:8). These texts extend the Hebrews contrast: genuine purity is inseparable from faith, repentance, and the indwelling Spirit.

Pastoral and Ministerial Application

1. Worship: Pure conscience is essential for bold access to God (Hebrews 10:22). Elders and worship leaders shepherd congregations toward sincere confession and reliance on Christ’s finished work rather than external performance.
2. Ethics: Purity guides conduct in speech, sexuality, finances, and relationships (1 Timothy 5:22; 1 Thessalonians 4:3-7). The church models holiness before a watching world.
3. Sacraments: Baptism and the Lord’s Supper symbolically rehearse katharotēs—washing and remembering the blood that cleanses (1 Peter 3:21; 1 Corinthians 11:25-28).
4. Counseling: Believers plagued by guilt find assurance in the objective reality of Christ’s cleansing blood, not in self-generated penance (1 John 1:7-9).

Historical Reception in the Church

Early fathers saw Hebrews 9:13-14 as pivotal for understanding typology. Athanasius argued that ceremonial katharotēs revealed humanity’s need for a divine purifier; Augustine stressed that inner purity, wrought by grace, alone enables the vision of God. The Reformers, echoing Hebrews, contended that justification produces a clean conscience apart from works, while sanctification progressively conforms life to that purity.

Theological Reflections

Katharotēs bridges continuity and discontinuity between covenants. God’s demand for purity never changes, yet His provision finds completion in Christ. The single use of the noun in Hebrews underscores this watershed moment: Old Testament shadows gathered into one decisive reality on Calvary. Consequently, purity is both gift and calling—imputed through faith and practiced through Spirit-empowered obedience (Philippians 2:12-13).

Homiletical and Discipleship Uses

Sermons on Hebrews 9 can contrast external religion with internal regeneration, calling hearers to rest in Christ while pursuing practical holiness. Small-group studies may trace purity themes from Leviticus to Revelation, reinforcing biblical theology and personal application. Memory verses such as Psalm 51:10 and 1 John 3:3 ground believers in continual dependence on divine cleansing.

Prayerful Considerations

“Create in me a clean heart, O God” (Psalm 51:10) remains the believer’s cry, answered definitively in the cross yet daily applied by the Spirit. As the church awaits the Bridegroom, she prepares “without spot or wrinkle” (Ephesians 5:27), living out the katharotēs secured once for all by the blood of the Lamb.

Forms and Transliterations
καθαροτητα καθαρότητα καθάρσεως κάθαρσιν katharoteta katharotēta katharóteta katharótēta
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
Hebrews 9:13 N-AFS
GRK: τῆς σαρκὸς καθαρότητα
NAS: sanctify for the cleansing of the flesh,
KJV: to the purifying of the flesh:
INT: of the flesh purification

Strong's Greek 2514
1 Occurrence


καθαρότητα — 1 Occ.

2513
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