2063. eruthros
Lexical Summary
eruthros: Red

Original Word: ἐρυθρός
Part of Speech: Adjective
Transliteration: eruthros
Pronunciation: eh-roo-thros'
Phonetic Spelling: (er-oo-thros')
KJV: red
NASB: red
Word Origin: [of uncertain affinity]

1. red
{(with G2281) the Red Sea}

Strong's Exhaustive Concordance
red.

Of uncertain affinity; red, i.e. (with thalassa) the Red Sea -- red.

see GREEK thalassa

NAS Exhaustive Concordance
Word Origin
a prim. word
Definition
red
NASB Translation
red (2).

Thayer's Greek Lexicon
STRONGS NT 2063: ἐρυθρός

ἐρυθρός, ἐρυθρᾷ, ἐρυθρον, red; from Homer down; in the N. T. only in the phrase ἐρυθρᾷ θάλασσα the Red Sea (from Herodotus down (cf. Rawlinson's Herod. vol. i., p. 143)), i. e. the Indian Ocean washing the shores of Arabia and Persia, with its two gulfs, of which the one lying on the east is called the Persian Gulf, the other on the opposite side the Arabian. In the N. T. the phrase denotes the upper part of the Arabian Gulf (the Heroopolite Gulf, so called (i. e. Gulf of Suez)), through which the Israelites made their passage out of Egypt to the shore of Arabia: Acts 7:36; Hebrews 11:29. (the Sept. for יַם־סוּף, the sea of sedge or sea-weed (cf. B. D. as below). Cf. Win: RWB under the word Meer rothes; Pressel in Herzog ix., p. 239ff; Furrer in Sehenkel iv. 150ff; (B. D., see under the words, and Red Sea, Passage of; Trumbull, Kadesh-Barnea, p. 352ff).)

Topical Lexicon
Biblical Setting

Strong’s Greek 2063 designates the body of water Scripture calls the “Red Sea,” the scene of Israel’s miraculous passage from bondage to freedom (Exodus 14–15). In the Septuagint, the phrase ἐν τῇ Ἐρυθρᾷ θαλάσσῃ recurs wherever the Hebrew yam sûp̱ is mentioned, rooting the New Testament references firmly in the Exodus narrative.

Occurrences in the New Testament

Acts 7:36 – Stephen recounts that Moses “performed wonders and signs in the land of Egypt, at the Red Sea, and for forty years in the wilderness”.
Hebrews 11:29 – The writer highlights Israel’s faith: “By faith the people passed through the Red Sea as on dry land; but when the Egyptians tried to follow, they were drowned”.

Although 2063 appears only twice, each occurrence anchors central theological themes: divine deliverance, authentic faith, and judgment upon persistent unbelief.

Old Testament Background

The pivotal event is recorded in Exodus 14. Yahweh instructs Moses to stretch out his staff, the waters divide, and Israel walks through on dry ground while Pharaoh’s army perishes. Subsequent passages (Numbers 14:25; Deuteronomy 11:4; Joshua 2:10; Psalm 106:7–11) recall the Red Sea as a defining act of covenant faithfulness. The “Song of Moses” in Exodus 15 celebrates the Lord who “shattered the enemy” (verse 6), forging Israel’s identity as a redeemed people.

Theological Themes

1. Redemption and Liberation – The Red Sea marks the moment Israel is finally free from Egyptian oppression. The motif of release from slavery foreshadows deliverance from sin accomplished in Jesus Christ.
2. Faith Tested and Vindicated – Hebrews 11:29 sets Israel’s passage alongside other acts of faith, underscoring that salvation is received by trusting obedience.
3. Divine Sovereignty and Judgment – The same path that saved Israel destroyed Egypt, revealing a righteous God who vindicates His people while judging hardened opposition.
4. Covenant Memory – Repeated recollection of the Red Sea event functions liturgically, reinforcing Israel’s corporate memory and gratitude.

Typology in Christian Doctrine

Early Christian teachers viewed the Red Sea as a type of baptism (compare 1 Corinthians 10:1–2). Just as Israel left Egypt’s tyranny through water, believers leave the realm of sin and death, emerging into new covenant life. The drowning of Pharaoh’s army typologically prefigures the defeat of Satanic powers at the cross (Colossians 2:15).

Historical and Geographical Considerations

While modern scholarship debates the precise route of the Exodus, Scripture is unequivocal: God parted real waters at a specific location along the Red Sea region. Conservative approaches accept the historicity of the event, seeing archaeological uncertainty not as contradiction but as an invitation for continued exploration under Scriptural authority.

Pastoral and Ministry Applications

• Encouragement in Trials – Congregations facing overwhelming odds can look to the Red Sea as proof that “nothing will be impossible with God” (Luke 1:37).
• Baptismal Teaching – The passage offers vivid imagery for explaining baptism’s symbolism: death to the old life and emergence into freedom.
• Worship and Praise – Incorporating Exodus 15 into corporate worship echoes Israel’s response, fostering a culture of gratitude for God’s mighty acts.
• Discipleship and Faith Formation – Hebrews 11:29 invites believers to cultivate a faith that steps forward before the waters part, confident in the Lord’s character.

Further References for Study

Exodus 14–15; Psalm 77:16–20; Isaiah 51:9–11; Nehemiah 9:9–11; Wisdom of Solomon 10:18–19 (historical Jewish reflection); 1 Corinthians 10:1–2; Revelation 15:2–3 (heavenly echo of the Song of Moses).

Forms and Transliterations
Ερυθρα ερυθρά Ἐρυθρᾷ Ερυθραν ερυθράν Ἐρυθρὰν ερυθράς ερυσίβη Eruthra Eruthran Erythra Erythrā̂i Erythran Erythràn
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Englishman's Concordance
Acts 7:36 Adj-DFS
GRK: καὶ ἐν Ἐρυθρᾷ Θαλάσσῃ καὶ
NAS: of Egypt and in the Red Sea
KJV: and in the Red sea, and
INT: and in [the] Red Sea and

Hebrews 11:29 Adj-AFS
GRK: διέβησαν τὴν Ἐρυθρὰν Θάλασσαν ὡς
NAS: they passed through the Red Sea
KJV: they passed through the Red sea
INT: they passed through the Red Sea as

Strong's Greek 2063
2 Occurrences


Ἐρυθρᾷ — 1 Occ.
Ἐρυθρὰν — 1 Occ.

2062
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