4668. maphteach
Lexical Summary
maphteach: Key

Original Word: מַפְתֵּחַ
Part of Speech: Noun Masculine
Transliteration: maphteach
Pronunciation: maf-teh'-akh
Phonetic Spelling: (maf-tay'-akh)
KJV: key
NASB: key, opening
Word Origin: [from H6605 (פָּתַח - To open)]

1. an opener, i.e. a key

Strong's Exhaustive Concordance
key

From pathach; an opener, i.e. A key -- key.

see HEBREW pathach

NAS Exhaustive Concordance
Word Origin
from pathach
Definition
a key
NASB Translation
key (2), opening (1).

Brown-Driver-Briggs
מַפְתֵּחַ noun masculine key (opening instrument); — ׳מ absolute Judges 3:25; 1 Chronicles 9:27; construct Isaiah 22:22 = (figurative).

Topical Lexicon
Physical and Cultural Background

In the world of the Judges and of Isaiah, doors were secured by wooden cross-bars that slid into sockets in the jamb. The bar could be raised only by reaching through an aperture with a long, tooth-shaped implement that lifted the pins—an ancient forerunner of the modern key. Because households stored valuables and conducted legal business at the city gate, the ability to lock or unlock a doorway guarded both possessions and reputation. Keys were large enough to be slung across the shoulder, an image retained in prophetic symbolism (Isaiah 22:22).

Occurrences in Scripture

1. Judges 3:25 records palace servants retrieving a “key” to open “the doors of the upstairs room” after the assassination of Eglon. Here the object is strictly functional, but it also highlights the helplessness of human defenses against the judgment of God.
2. Isaiah 22:22 transfers that same object into the realm of covenant administration: “I will place on his shoulder the key to the house of David; what he opens, no one can shut, and what he shuts, no one can open”. The imagery moves from security to sovereignty.

Symbol of Delegated Authority

Possession of the key meant access, control, and authorization. In Isaiah the key is not merely handed to Eliakim; it is laid “on his shoulder,” the customary place where official insignia were carried (cf. the priestly ephod and the yoke of rulership in Isaiah 9:6). Thus the key becomes a badge of stewardship over the royal household. The steward did not own the resources; he administered them on behalf of the king. Faithfulness, therefore, was measured by loyalty to the one who conferred the key.

Messianic Trajectory

The promise to Eliakim foreshadows a greater fulfillment in Jesus Christ:

Revelation 3:7 applies Isaiah’s oracle directly to Christ: “These are the words of the One who is holy and true, who holds the key of David.”
Revelation 1:18 depicts Him holding “the keys of Death and of Hades,” extending the motif to ultimate cosmic authority.
Matthew 16:19 announces, “I will give you the keys of the kingdom of heaven,” entrusting the Church with a derivative authority grounded in Christ’s own.

Thus, the Old Testament key anticipates the Messiah’s absolute control over salvation history while affirming the consistency of God’s redemptive plan.

Theology of Opening and Shutting

Scripture consistently links keys with two complementary actions:

1. Opening—granting entry, opportunity, and blessing (Genesis 7:13-16; Acts 14:27).
2. Shutting—protecting, restraining, or judging (Genesis 19:10-11; Revelation 20:1-3).

Because both functions belong to God, any human who wields a key does so only by divine commission. Improper use incurs judgment, as when the lawyers in Luke 11:52 “took away the key of knowledge” and prevented others from entering.

Implications for Ministry Today

• Stewardship: Church leaders bear a delegated responsibility analogous to Eliakim’s. Faithfulness requires dispensing the Word and the ordinances without partiality (1 Corinthians 4:1-2).
• Gospel Proclamation: The preaching of Christ crucified “opens” the kingdom to repentant sinners (Acts 14:27) and “shuts” it to the unrepentant (John 3:18).
• Discipline and Restoration: The authority to bind and loose (Matthew 18:18) must be exercised humbly, recognizing that ultimate judgment belongs to Christ alone.
• Assurance: Believers rest secure because the Savior who opened the grave now holds its key; no circumstance can lock them out of their inheritance (Romans 8:38-39).

Concluding Reflection

The key of מַפְתֵּחַ begins as a common household tool but rises to illustrate covenant stewardship, messianic supremacy, and the Church’s mission. Its two Old Testament appearances form the seed of a biblical theology that blossoms in Jesus Christ—the One who opens and none can shut.

Forms and Transliterations
הַמַּפְתֵּ֙חַ֙ המפתח מַפְתֵּ֥חַ מפתח ham·map̄·tê·aḥ hammafTeach hammap̄têaḥ mafTeach map̄·tê·aḥ map̄têaḥ
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
Judges 3:25
HEB: וַיִּקְח֤וּ אֶת־ הַמַּפְתֵּ֙חַ֙ וַיִּפְתָּ֔חוּ וְהִנֵּה֙
NAS: Therefore they took the key and opened
KJV: therefore they took a key, and opened
INT: of the roof took the key and opened and behold

Isaiah 22:22
HEB: וְנָתַתִּ֛י מַפְתֵּ֥חַ בֵּית־ דָּוִ֖ד
NAS: Then I will set the key of the house
KJV: And the key of the house of David
INT: will set the key of the house of David

2 Occurrences

Strong's Hebrew 4668
2 Occurrences


ham·map̄·tê·aḥ — 1 Occ.
map̄·tê·aḥ — 1 Occ.

4667
Top of Page
Top of Page