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G1366

δίστομος

dístomos /dis'-tom-os/ Ask about this word
from δίς and στόμα
double-edged
with two edges, two-edged.

Word Study

In depth

A plain-language study of dístomos — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Greek word dístomos, represented by G1366, is defined as double-edged or with two edges. It is formed from the words δίς (dis) and στόμα (stóma). Appearing just 3 times in 3 unique verses, its limited use is concentrated in passages that describe immense power and discernment.

Biblical Occurrences & Contextual Analysis

The word G1366 is used exclusively to describe a sword, both metaphorically and as an instrument of divine authority. In Hebrews, the word of God is described as being "sharper than any twoedged sword," capable of piercing and dividing soul, spirit, joints, and marrow Hebrews 4:12. In the book of Revelation, a "sharp twoedged sword" is seen proceeding from the mouth of a divine figure, signifying the power of his spoken word Revelation 1:16. This same figure is identified in the message to the church in Pergamos as "he which hath the sharp sword with two edges" Revelation 2:12.

Related Words & Concepts

Several related words help clarify the context and meaning of dístomos:

  • G3056 lógos (word): This term for "something said" or the "Divine Expression" is what is described as being like a twoedged sword in its power to discern the thoughts and intents of the heart Hebrews 4:12.
  • G4501 rhomphaía (sword): This is the specific type of sword, a "long and broad cutlass," that is described as twoedged in Revelation. It appears as a weapon of divine authority coming from the mouth of Christ (Revelation 1:16, Revelation 2:12).
  • G3162 máchaira (sword): This word for a "knife" or "dirk" is the type of sword the Word of God is compared to in Hebrews 4:12. It can also figuratively represent judicial punishment.
  • G1338 diïknéomai (pierce): This verb, meaning "to reach through, i.e. penetrate," describes the precise action of the twoedged sword in Hebrews 4:12, highlighting its ability to penetrate to the deepest levels.

Theological Significance

The theological weight of G1366 is significant despite its infrequent use. It conveys a specific kind of power that is both penetrating and comprehensive.

  • The Penetrating Word of God: The primary theological point comes from Hebrews, where the twoedged nature of the sword symbolizes the Word of God's ability to act as a discerner G2924 of the innermost thoughts and intents of the heart G2588, leaving nothing hidden Hebrews 4:12.
  • Divine Judgment: In Revelation, the twoedged sword proceeding from the mouth represents Christ's absolute authority and the power of his judgment. It is not a physical weapon to be wielded by hand, but the very power of his command Revelation 1:16.
  • Active and Decisive Power: The imagery suggests a weapon that cuts in every direction, symbolizing an authority that is completely effective and decisive. It is described as quick G2198, or living, and powerful G1756, underscoring its active and operative nature Hebrews 4:12.

Summary

In summary, G1366 dístomos functions as a potent descriptor for the nature of divine power. While literally meaning "double-edged," it is used metaphorically to characterize the Word of God and the authority of Christ. It paints a picture of a power that is sharp, precise, and all-penetrating, able to divide the spiritual from the physical and discern the deepest truths of the human heart.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Greek New Testament, this word appears as an adjective across 3 occurrences, inflected in 2 grammatical forms — each row is one form, and the bar is how often it is that form.

  • Accusative Singular Feminine
  • Nominative Singular Feminine
Nominative
The subject of the verb.
Accusative
The direct object of the verb.
Singular
One.
Feminine
Feminine grammatical gender.

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

Appears in 3 verses across 2 of the 27 books. Most frequent in Revelation (2 verses); never once in the other 25.

1
Hebrews
2
Revelation

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.