7209. rei
Lexical Summary
rei: Abundance, overflow

Original Word: רְאִי
Part of Speech: Noun Masculine
Transliteration: r'iy
Pronunciation: ray
Phonetic Spelling: (reh-ee')
KJV: looking glass
NASB: mirror
Word Origin: [from H7200 (רָאָה - see)]

1. a mirror (as seen)

Strong's Exhaustive Concordance
looking glass

From ra'ah; a mirror (as seen) -- looking glass.

see HEBREW ra'ah

NAS Exhaustive Concordance
Word Origin
from raah
Definition
a mirror
NASB Translation
mirror (1).

Brown-Driver-Briggs
רְאִי noun masculine mirror; — מוּצָק ׳כִּר Job 37:18 (simile).

Topical Lexicon
Semantic Range and Imagery

The noun רְאִי functions as a vivid concrete picture of a polished bronze mirror. In the ancient world mirrors were not made of glass but of beaten metal, highly burnished so that they shone with great brilliance. Thus the word immediately evokes the ideas of dazzling brightness, clarity, and an unyielding, rigid surface that faithfully reflects whatever stands before it.

Occurrence in Scripture

Job 37:18 is the sole biblical occurrence:

“Can you, like Him, spread out the skies to reflect the heat, as a molten mirror of bronze?” (Berean Standard Bible)

Elihu employs the image to magnify the Creator’s power. A mirror of cast bronze, immovably hard and gleaming, is the closest human analogue he can muster to describe the vault of heaven. The rhetorical question presses Job to acknowledge the chasm between finite man and the Almighty.

Cultural and Historical Background

1. Manufacture of Mirrors
• Mirrors appear in Egyptian tombs by the second millennium BC and were widely traded throughout the Levant.
• They were fashioned from copper or bronze disks, flattened, beaten, and polished with fine abrasive until they produced a clear reflection.
• Israelite women donated such mirrors for the bronze laver at the tabernacle (Exodus 38:8), demonstrating both their availability and their value.

2. Symbolic Associations
• In wisdom literature, mirrors came to symbolize self-knowledge and accurate perception.
• The unblemished surface was prized; any distortion rendered the object useless. By extension, heavenly firmness in Job 37:18 speaks of flawless, undistorted revelation of God’s majesty.

Theological Significance

1. Divine Transcendence

Elihu’s comparison underscores the sky’s incomprehensible scale and solidity. Humanity’s finest craftsmanship—a mirror of poured bronze—remains feeble beside the handiwork of God who “spreads out the heavens like a tent” (Isaiah 40:22).

2. Revelation and Reflection

Just as a mirror reflects physical likeness, creation reflects divine glory (Psalm 19:1). The word רְאִי therefore contributes to a broader biblical theology of created things becoming signposts to the Creator.

3. Hardness and Permanence

The Hebrew poetry links the firmament’s “hardness” with the steadfast character of God’s decrees. What He establishes cannot be bent or broken (Psalm 148:6).

Intertextual Echoes

While רְאִי itself is unique to Job 37:18, its imagery reverberates through Scripture:

Exodus 38:8 – polished mirrors given for the laver illustrate consecration of everyday items to sacred service.
1 Corinthians 13:12 – “For now we see in a mirror dimly” contrasts present partial knowledge with future clarity, drawing on the same ancient technology.
James 1:23–25 – the Word is likened to a mirror that reveals one’s true spiritual condition, calling believers to continue in obedient action.

These passages, though penned in different eras and languages, all exploit the reflective quality of mirrors to communicate truth about God, self-examination, and ultimate restoration.

Ministry and Devotional Implications

1. Awe in Worship

The mirror-like heavens invite worship rooted in humility. Contemplation of God’s creative power fosters the posture commended in Job 38–42: silence before unsearchable wisdom.

2. Call to Reflection

As ancient Israel’s mirrors exposed physical appearance, Scripture now exposes the heart (Hebrews 4:12). Preachers may draw on רְאִי to encourage congregations toward honest self-assessment under the light of God’s Word.

3. Assurance of Stability

Believers facing chaos are reminded that the skies remain “hard as a molten mirror.” The same unchanging hand that fashioned them upholds every promise (Lamentations 3:22-23).

4. Evangelistic Bridge

The universality of the sky provides a ready point of contact. Conversations can move from common appreciation of its beauty to the greater glory of its Maker, following Elihu’s pattern.

Key Insights

• רְאִי captures the pinnacle of human artistry in Job’s day and turns it into a humble acknowledgment of divine supremacy.
• The word’s solitary appearance is intentionally strategic, intensifying the poetic impact of Elihu’s argument.
• Mirrors in Scripture consistently serve as metaphors for revelation, self-knowledge, and the certainty that God’s purposes are not subject to human alteration.

In contemplating רְאִי, the reader moves from the surface of a lustrous ancient implement to the limitless expanse of God’s dominion, finding in both the unmistakable reflection of His glory.

Forms and Transliterations
כִּרְאִ֥י כראי kir’î kir·’î kirI
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
Job 37:18
HEB: לִשְׁחָקִ֑ים חֲ֝זָקִ֗ים כִּרְאִ֥י מוּצָֽק׃
NAS: Strong as a molten mirror?
KJV: [and] as a molten looking glass?
INT: the skies Strong looking glass A molten

1 Occurrence

Strong's Hebrew 7209
1 Occurrence


kir·’î — 1 Occ.

7208
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