2379. thusiastérion
Lexical Summary
thusiastérion: Altar

Original Word: θυσιαστήριον
Part of Speech: Noun, Neuter
Transliteration: thusiastérion
Pronunciation: thoo-see-as-TAY-ree-on
Phonetic Spelling: (thoo-see-as-tay'-ree-on)
KJV: altar
NASB: altar, altars
Word Origin: [from a derivative of G2378 (θυσία - sacrifice)]

1. a place of sacrifice, i.e. an altar
{special or genitive case, literal or figurative}

Strong's Exhaustive Concordance
altar.

From a derivative of thusia; a place of sacrifice, i.e. An altar (special or genitive case, literal or figurative) -- altar.

see GREEK thusia

HELPS Word-studies

2379 thysiastḗrionaltar; (figuratively) the meeting place between God and the true worshiper; (figuratively) the "place" of consecration, where the Lord meets and communes with the sincere believer.

2379 /thysiastḗrion ("a sacred altar") is formed (present) anywhere the believer hears from God and does what they hear (lives in faith). Accordingly, 2379 (thysiastḗrion) and faith (4102 /pístis, "the Lord's inbirthed persuasion") are directly connected (Js 2:21-24).

NAS Exhaustive Concordance
Word Origin
from a derivation of thusia and -térion (suff. denoting place)
Definition
an altar
NASB Translation
altar (23), altars (1).

Thayer's Greek Lexicon
STRONGS NT 2379: θυσιαστήριον

θυσιαστήριον, θυσιαστηρίου, τό (neuter of the adjective θυσιαστηριος (cf. Winer's Grammar, 96 (91)), and this from θυσιάζω to sacrifice), a word found only in Philo (e. g. vita Moys. iii. § 10, cf. § 7; Josephus, Antiquities 8, 4, 1) and the Biblical and ecclesiastical writings; the Sept. times without number for מִזְבֵּחַ; properly, an altar for the slaying and burning of victims; used of:

1. the altar of whole burnt-offerings which stood in the court of the priests in the temple at Jerusalem (B. D. under the word ): Matthew 5:23; Matthew 23:18-20, 35; Luke 11:51; 1 Corinthians 9:13; 1 Corinthians 10:18; Hebrews 7:13; Revelation 11:1.

2. the altar of incense, which stood in the sanctuary or Holy place (B. D. as above): τό θυσιαστήριον τοῦ θυμιάματος, Luke 1:11 (Exodus 30:1); (symbolically) in Heaven: Revelation 6:9; Revelation 8:3, 5; Revelation 9:13; Revelation 14:18; Revelation 16:7.

3. any other altar, James 2:21; plural Romans 11:3; metaphorically, the cross on which Christ suffered an expiatory death: to eat of this altar i. e. to appropriate to oneself the fruits of Christ's expiatory death, Hebrews 13:10.

Topical Lexicon
Definition and Scope of Use

Strong’s Greek 2379 designates the “altar,” the place where sacrifices or offerings are presented to God. The term appears twenty-three times in the Greek New Testament, covering earthly altars in the Jerusalem temple, patriarchal altars, and the heavenly altar in Revelation.

Background in the Old Testament

Although the word itself is Greek, it consistently translates the Hebrew “mizbeach” in the Septuagint, rooting it in the long history of divinely-appointed sacrifice: Noah’s post-flood altar (Genesis 8), Abraham’s covenant altar (Genesis 12; 22), and the bronze and golden altars of the Mosaic tabernacle (Exodus 27; 30). Every appearance of θυσιαστήριον in the New Testament presupposes this heritage of blood atonement, covenant sealing, thanksgiving, and worship.

Altar in Second Temple Judaism

By the New Testament era the centerpiece was the great altar of burnt offering that stood before the temple sanctuary. Daily tamid sacrifices, festival offerings, and individual sin offerings were all made there. Priests lived “from the altar” in accordance with Numbers 18:8-19, a reality Paul alludes to in 1 Corinthians 9:13: “Do you not know that those who serve in the temple eat of its food, and those who attend to the altar share in what is offered on it?”.

Teachings of Jesus concerning the Altar

Jesus affirmed the altar’s sanctity yet redirected focus from ritual to heart obedience. In the Sermon on the Mount He taught reconciliation before sacrifice: “Therefore if you are offering your gift at the altar and there remember that your brother has something against you, leave your gift there before the altar” (Matthew 5:23-24). In Matthew 23:18-20 He rebuked legalists who swore by temple gold while minimizing the altar that “sanctifies the gift,” insisting that the greater reality is God Himself who dwells there.

Pauline Reflections on the Altar

Paul employs the altar imagery for two purposes. First, in Romans 11:3 he quotes Elijah’s lament, “They have killed Your prophets and torn down Your altars,” to show Israel’s historic rejection of God’s messengers. Second, in 1 Corinthians 10:18 he contrasts Israel’s sacrificial fellowship with idolatrous altars at pagan feasts, warning believers not to partake of “the table of demons.” The altar therefore illustrates either covenant communion or illicit compromise.

The Altar in Hebrews and the New Covenant

Hebrews presents the climactic revelation: Jesus’ death fulfills and surpasses the old altar system. Hebrews 7:13 notes that Jesus, from the tribe of Judah, had no Levitical right to ministry “at the altar,” signaling the abolition of earthly priestly restrictions. Hebrews 13:10 then proclaims, “We have an altar from which those who serve at the tabernacle have no right to eat.” The “altar” is the cross—Christ’s once-for-all sacrifice that grants believers free access to God.

James and the Example of Abraham

James 2:21 recalls Abraham who “offered his son Isaac on the altar,” proving that genuine faith produces obedient works. The altar thus becomes a tangible demonstration of living faith, foreshadowing the Father’s offering of the Son.

Altar Imagery in Revelation

Revelation translates earthly patterns into heavenly reality:
Revelation 6:9 depicts “the souls of those who had been slain for the word of God” beneath the heavenly altar, portraying martyrdom as priestly sacrifice.
Revelation 8:3-5 shows an angel presenting the prayers of the saints on the golden altar before God’s throne, and fire from this altar initiates judgment on Earth.
Revelation 9:13, 14:18, and 16:7 continue the motif, affirming God’s righteous response to prayer and sacrifice.

Theological Significance

1. Substitution and Atonement: Every altar scene converges on Jesus Christ, “the Lamb who was slain.”
2. Access and Fellowship: Altars signify approach to God; through Christ believers enjoy unbroken communion.
3. Judgment and Mercy: From the same altar flow answered prayer and holy wrath, underscoring God’s perfect justice.

Practical Ministry Applications

• Reconciliation precedes worship; unresolved offense hinders effective ministry (Matthew 5:23-24).
• Spiritual sacrifices now include praise, service, generosity, and martyrdom (Hebrews 13:15-16; Revelation 6:9).
• Leaders who “minister at the altar”—whether proclaiming the gospel or interceding—should live solely for God, drawing no nourishment from worldly altars (1 Corinthians 9:13; 10:18-21).

Related Concepts and Distinctions

Altar (θυσιαστήριον) is distinct from “table” (τράπεζα) though connected (1 Corinthians 10:21). It is likewise distinct from “place of prayer” or “sanctuary” (ναός). In Christ, the physical altar’s essence persists, but its form transitions from stone and bronze to the cross and the gathered church where “living stones” offer “spiritual sacrifices acceptable to God through Jesus Christ” (1 Peter 2:5).

Forms and Transliterations
θυσιαστηρια θυσιαστήρια θυσιαστήριά θυσιαστηριον θυσιαστηρίον θυσιαστήριον θυσιαστήριόν θυσιαστηριου θυσιαστηρίου θυσιαστηριω θυσιαστηρίω θυσιαστηρίῳ θυσιαστηρίων thusiasteria thusiastēria thusiasterio thusiastēriō thusiasterion thusiastērion thusiasteriou thusiastēriou thysiasteria thysiastēria thysiastḗriá thysiasterio thysiastēriō thysiasteríoi thysiastēríōi thysiasterion thysiastērion thysiastḗrion thysiasteriou thysiasteríou thysiastēriou thysiastēríou
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
Matthew 5:23 N-ANS
GRK: ἐπὶ τὸ θυσιαστήριον κἀκεῖ μνησθῇς
NAS: your offering at the altar, and there
KJV: to the altar, and there
INT: at the altar and there shall remember

Matthew 5:24 N-GNS
GRK: ἔμπροσθεν τοῦ θυσιαστηρίου καὶ ὕπαγε
NAS: there before the altar and go; first
KJV: gift before the altar, and go thy way;
INT: before the altar and go away

Matthew 23:18 N-DNS
GRK: ἐν τῷ θυσιαστηρίῳ οὐδέν ἐστιν
NAS: swears by the altar, [that] is nothing,
KJV: by the altar, it is
INT: by the altar nothing it is

Matthew 23:19 N-NNS
GRK: ἢ τὸ θυσιαστήριον τὸ ἁγιάζον
NAS: or the altar that sanctifies
KJV: or the altar that sanctifieth
INT: or the altar which sanctifies

Matthew 23:20 N-DNS
GRK: ἐν τῷ θυσιαστηρίῳ ὀμνύει ἐν
NAS: swears by the altar, swears
KJV: shall swear by the altar, sweareth by
INT: by the altar swears by

Matthew 23:35 N-GNS
GRK: καὶ τοῦ θυσιαστηρίου
NAS: between the temple and the altar.
KJV: the temple and the altar.
INT: and the altar

Luke 1:11 N-GNS
GRK: δεξιῶν τοῦ θυσιαστηρίου τοῦ θυμιάματος
NAS: to the right of the altar of incense.
KJV: the right side of the altar of incense.
INT: [the] right of the altar of the incense

Luke 11:51 N-GNS
GRK: μεταξὺ τοῦ θυσιαστηρίου καὶ τοῦ
NAS: between the altar and the house
KJV: between the altar and
INT: between the altar and the

Romans 11:3 N-ANP
GRK: ἀπέκτειναν τὰ θυσιαστήριά σου κατέσκαψαν
NAS: THEY HAVE TORN DOWN YOUR ALTARS, AND I ALONE
KJV: thine altars; and I
INT: they killed the altars of you they tore down

1 Corinthians 9:13 N-DNS
GRK: οἱ τῷ θυσιαστηρίῳ παρεδρεύοντες τῷ
NAS: who attend regularly to the altar have their share
KJV: and they which wait at the altar are partakers
INT: those at the altar attending with the

1 Corinthians 9:13 N-DNS
GRK: παρεδρεύοντες τῷ θυσιαστηρίῳ συμμερίζονται
NAS: have their share from the altar?
KJV: are partakers with the altar?
INT: attending with the altar partake

1 Corinthians 10:18 N-GNS
GRK: κοινωνοὶ τοῦ θυσιαστηρίου εἰσίν
NAS: the sacrifices sharers in the altar?
KJV: partakers of the altar?
INT: fellow-partakers with the altar are

Hebrews 7:13 N-DNS
GRK: προσέσχηκεν τῷ θυσιαστηρίῳ
NAS: no one has officiated at the altar.
KJV: no man gave attendance at the altar.
INT: has attended to at the altar

Hebrews 13:10 N-ANS
GRK: ἔχομεν θυσιαστήριον ἐξ οὗ
NAS: We have an altar from which those
KJV: We have an altar, whereof they have
INT: We have an altar of which

James 2:21 N-ANS
GRK: ἐπὶ τὸ θυσιαστήριον
NAS: up Isaac his son on the altar?
KJV: son upon the altar?
INT: upon the altar

Revelation 6:9 N-GNS
GRK: ὑποκάτω τοῦ θυσιαστηρίου τὰς ψυχὰς
NAS: underneath the altar the souls
KJV: under the altar the souls
INT: under the altar the souls

Revelation 8:3 N-GNS
GRK: ἐπὶ τοῦ θυσιαστηρίου ἔχων λιβανωτὸν
NAS: and stood at the altar, holding
KJV: stood at the altar, having a golden
INT: at the altar having a altar of incense

Revelation 8:3 N-ANS
GRK: ἐπὶ τὸ θυσιαστήριον τὸ χρυσοῦν
NAS: on the golden altar which was before
KJV: upon the golden altar which was before
INT: upon the altar golden

Revelation 8:5 N-GNS
GRK: πυρὸς τοῦ θυσιαστηρίου καὶ ἔβαλεν
NAS: it with the fire of the altar, and threw
KJV: with fire of the altar, and cast
INT: fire of the altar and cast [it]

Revelation 9:13 N-GNS
GRK: κεράτων τοῦ θυσιαστηρίου τοῦ χρυσοῦ
NAS: of the golden altar which is before
KJV: of the golden altar which
INT: horns of the altar golden

Revelation 11:1 N-ANS
GRK: καὶ τὸ θυσιαστήριον καὶ τοὺς
NAS: of God and the altar, and those
KJV: and the altar, and
INT: and the altar and those who

Revelation 14:18 N-GNS
GRK: ἐκ τοῦ θυσιαστηρίου ὁ ἔχων
NAS: came out from the altar; and he called
KJV: out from the altar, which had
INT: out of the altar having

Revelation 16:7 N-GNS
GRK: ἤκουσα τοῦ θυσιαστηρίου λέγοντος Ναί
NAS: And I heard the altar saying, Yes,
KJV: another out of the altar say, Even so,
INT: I heard the altar saying Yes

Strong's Greek 2379
23 Occurrences


θυσιαστήριά — 1 Occ.
θυσιαστηρίῳ — 5 Occ.
θυσιαστήριον — 6 Occ.
θυσιαστηρίου — 11 Occ.

2378
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