2583. kanón
Lexical Summary
kanón: Rule, standard, principle

Original Word: κανών
Part of Speech: Noun, Masculine
Transliteration: kanón
Pronunciation: kah-NONE
Phonetic Spelling: (kan-ohn')
KJV: line, rule
NASB: sphere, rule
Word Origin: [from kane "a straight reed, i.e. rod"]

1. a rule ("canon")
2. (figuratively) a standard (of faith and practice)
3. (by implication) a boundary
4. (figuratively) a sphere (of activity)

Strong's Exhaustive Concordance
line, rule.

From kane (a straight reed, i.e. Rod); a rule ("canon"), i.e. (figuratively) a standard (of faith and practice); by implication, a boundary, i.e. (figuratively) a sphere (of activity) -- line, rule.

HELPS Word-studies

2583 kanṓn – properly, a rod (bar) used as a measuring standard, originally, a cane or reed used as a standard of measure; (figuratively) a rule; a standard or norm (see Gal 6:16).

2583 /kanṓn ("rule, standard") was used for a summary of orthodox Christian doctrine in the early Church (its "consensual theology") – called "the rule (kanōn) of truth" or "rule of faith" (regula fidei). This represented the core theological convictions prevailing in the local churches in the "post-apostolic era" (particularly from ad 100 on).

These beliefs ("rule of faith") were written down by Irenaeus (about ad 185) and Tertullian (about ad 200). They emphasized: Christ came in the flesh through a virgin birth; His physical resurrection; and the glorification of all believers at Christ's coming (i.e. through the physical resurrection of their bodies). See: Ignatius (Philadelphians 7-9); Irenaeus (Against Heresies 3:17); and Tertullian (Prescription, 9,13,37,44).

NAS Exhaustive Concordance
Word Origin
from kanna (a straight rod)
Definition
a rule, standard
NASB Translation
rule (1), sphere (3).

Thayer's Greek Lexicon
STRONGS NT 2583: κανών

κανών, κανόνος, (κάννα, Hebrew קָנֶה a cane, reed; Arabic: a reed, and a spear, and a straight stick or staff (cf. Vanicek, Fremdwörter etc., p. 21)), properly, a rod or straight piece of rounded wood to which anything is fastened to keep it straight; used for various purposes (see Passow (or Liddell and Scott), under the word); a measuring rod, rule; a carpenter's line or measuring tape, Schol. on Euripides, Hippolytus, 468; hence, equivalent to τό μέτρον τοῦ πηδηματος (Pollux, Onom. 3, 30, 151), the measure of a leap, as in the Olympic games; accordingly in the N. T.

1. "a definitely bounded or fixed space within the limits of which one's power or influence is confined; the province assigned one; one's sphere of activity": 2 Corinthians 10:13, 15f.

2. Metaphorically, any rule or standard, a principle or law of investigating, judging, living, acting (often so in classical Greek, as τοῦ καλοῦ, Euripides, Hec. 602; ὁροι τῶν ἀγαθῶν καί κανονες, Demosthenes, pro cor., p. 324, 27): Galatians 6:16; Philippians 3:16 Rec. Cf. Credner, Zur Gesch. des Kanons (Hal., 1847), pp. 6ff; (especially Westcott, The Canon of the N. T., Appendix A; briefly in B. D. under the word Canon of Scripture; for examples of later usage see Sophocles' Lexicon, under the word).

Topical Lexicon
Essential Meaning and Imagery

Strong’s Greek 2583 evokes the picture of a surveyor’s line or measuring reed. In Paul’s writings it functions metaphorically for an assigned sphere of service or an authoritative standard by which life and ministry are to be evaluated.

Occurrences in the New Testament

1. 2 Corinthians 10:13 – “We, however, will not boast beyond our limits, but only within the field of influence that God has assigned to us—a field that includes you as well.”
2. 2 Corinthians 10:15 – “…our hope is that, as your faith increases, our area of influence among you will greatly increase.”
3. 2 Corinthians 10:16 – “…so that we can preach the gospel in the regions beyond you, without boasting about work already done in another man’s territory.”
4. Galatians 6:16 – “Peace and mercy to all who walk by this rule, and to the Israel of God.”

Paul’s Use in 2 Corinthians 10

The apostle defends his ministry by appealing to the “line” God had measured out for him.
• Missionary Boundaries: Paul refuses to boast in fields “measured out” to others, underscoring respect for divinely appointed jurisdictions (10:13).
• Expanding Influence: Growth in the Corinthians’ faith would enlarge Paul’s “line,” permitting fresh evangelistic advance (10:15–16).
• Accountability: The imagery guards against prideful overreach while encouraging energetic pursuit of God-given assignments.

Paul’s Use in Galatians 6

Here the term moves from geographical ministry lines to an ethical “rule.” The “rule” is the gospel pattern of new-creation living expressed through Spirit-empowered love (Galatians 6:14–15). Those who “walk by this rule” enjoy the promised blessing of peace and mercy, linking orthodoxy and orthopraxy under one divine measuring line.

Theological Significance

1. Divine Sovereignty in Ministry: God Himself sets the perimeter of each servant’s labor, promoting unity rather than rivalry within the body of Christ.
2. Objective Standard for Conduct: Christian life is not self-defined; it is measured by the gospel “rule,” safeguarding believers from legalism on one side and moral license on the other.
3. Anticipation of Canonical Authority: While the New Testament term predates the fixed list of biblical books, its core idea of an authoritative standard helped shape later recognition of Scripture’s canon—the definitive “rule of faith.”

Historical Development

Early church fathers adopted the word to describe the recognized collection of inspired writings. By the fourth century, “canon” had become the settled term for the list of books received as Holy Scripture, reflecting the same concept of an unalterable measuring line for doctrine and practice that Paul had applied to mission and ethics.

Practical Application for Ministry Today

• Respect God-Given Boundaries: Churches and leaders should labor faithfully in their allotted fields without coveting another’s platform.
• Aim for Gospel Expansion: Growth in congregational maturity enlarges opportunities for wider outreach, mirroring Paul’s strategic vision.
• Walk by the Same Rule: Individual believers cultivate peace and mercy by aligning attitudes and actions with the gospel standard, fostering unity across diverse backgrounds.

Summary

Strong’s Greek 2583 gathers dynamic imagery of a measuring rod, a mission field, and a moral guideline. In Paul’s hands it affirms God’s sovereign assignment, guards against presumptuous boasting, and calls believers to live by the unchanging gospel rule—a principle that later generations would recognize in the very canon of Scripture itself.

Forms and Transliterations
κανονα κανόνα κανονι κανόνι κανονος κανόνος kanona kanóna kanoni kanóni kanonos kanónos
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
2 Corinthians 10:13 N-GMS
GRK: μέτρον τοῦ κανόνος οὗ ἐμέρισεν
NAS: the measure of the sphere which
KJV: to the measure of the rule which
INT: measure of the area which divided

2 Corinthians 10:15 N-AMS
GRK: κατὰ τὸν κανόνα ἡμῶν εἰς
NAS: we will be, within our sphere, enlarged
KJV: according to our rule abundantly,
INT: according to the area of us to

2 Corinthians 10:16 N-DMS
GRK: ἐν ἀλλοτρίῳ κανόνι εἰς τὰ
NAS: in what has been accomplished in the sphere of another.
KJV: another man's line of
INT: in another's area as to things

Galatians 6:16 N-DMS
GRK: ὅσοι τῷ κανόνι τούτῳ στοιχήσουσιν
NAS: by this rule, peace
KJV: according to this rule, peace [be] on
INT: as many as the rule by this will walk

Strong's Greek 2583
4 Occurrences


κανόνα — 1 Occ.
κανόνι — 2 Occ.
κανόνος — 1 Occ.

2582
Top of Page
Top of Page