4655. skotos
Lexical Summary
skotos: Darkness

Original Word: σκότος
Part of Speech: Noun, Masculine; Noun, Neuter
Transliteration: skotos
Pronunciation: SKO-tos
Phonetic Spelling: (skot'-os)
KJV: darkness
NASB: darkness
Word Origin: [from the base of G4639 (σκία - shadow)]

1. shadiness, i.e. obscurity
{literally or figuratively}

Strong's Exhaustive Concordance
darkness.

From the base of skia; shadiness, i.e. Obscurity (literally or figuratively) -- darkness.

see GREEK skia

HELPS Word-studies

4655 skótos (a neuter noun) – properly, darkness (obscurity); (figuratively) the principle of sin with its certain results.

NAS Exhaustive Concordance
Word Origin
a prim. word
Definition
darkness
NASB Translation
darkness (30).

Thayer's Greek Lexicon
STRONGS NT 4655: σκότος, σκότου

σκότος, σκότου, σκοτου, (cf. σκοτία, at the beginning), from Homer down, darkness: Hebrews 12:18 Rec. (cf. WHs Appendix, p. 158; Winer's Grammar, 66 (64); B 22 (20)).

STRONGS NT 4655: σκότοςσκότος, σκότους, τό, from Pindar down (see the preceding word, and σκοτία, at the beginning), the Sept. chiefly for חֹשֶׁך, darkness;

a. properly: Matthew 27:45; Mark 15:33; Luke 23:44; Acts 2:20; 2 Corinthians 4:6; αὕτη ἐστιν ἐξουσία τοῦ σκότους, this is the power of (night's) darkness, i. e. it has the power of rendering men bold to commit crimes, Luke 22:53; τά κρυπτά τοῦ σκότους (see κρυπτός), 1 Corinthians 4:5; of darkened eyesight or blindness: σκότος ἐπιπίπτει ἐπί τινα i. e. on one deprived of sight, Acts 13:11; in figurative discourse, εἰ οὖν ..., τό σκότος πόσον; if the light that is in thee is darkness, darkened (i. e. if the soul has lost its perceptive power), how great is the darkness (how much more deplorable than bodily blindness), Matthew 6:23, cf. Luke 11:35. by metonymy, put for a dark place: Matthew 8:12; Matthew 22:13; Matthew 25:30 (see ἐξώτερος); ζόφος τοῦ σκότους (see ζόφος), 2 Peter 2:17; Jude 1:13.

b. metaphorically, of ignorance respecting divine things and human duties, and the accompanying ungodliness and immorality, together with their consequent misery (see σκοτία): John 3:19; Acts 26:18; 2 Corinthians 6:14; Ephesians 6:12; Colossians 1:13; 1 Peter 2:9; (abstract for the concrete) persons in whom darkness becomes visible and holds sway, Ephesians 5:8; τά ἔργα τοῦ σκότους, deeds done in darkness, harmonizing with it, Romans 13:12; Ephesians 5:11; σκότους εἶναι, to be given up to the power of darkness (cf. Winer's Grammar, § 30, 5 a.), 1 Thessalonians 5:5; ἐν σκότει εἶναι, 1 Thessalonians 5:4; οἱ ἐν σκότει, Luke 1:79; Romans 2:19; λαός καθήμενος ἐν ἐκοτει, Matthew 4:16 R G T; ἐν σκότει περιπατεῖν, 1 John 1:6.

Topical Lexicon
The Motif of Darkness in Scripture

Strong’s Greek 4655 gathers every occurrence of σκότος in its various forms. Throughout the New Testament, the word depicts both literal absence of light and, more often, the moral, intellectual, and spiritual condition opposed to God’s self-revelation. Every context accents the absolute contrast between darkness and the true Light that has come in Jesus Christ.

Old Testament Background

Greek-speaking Jews already used σκότος when translating Hebrew choshek (“darkness”) in Genesis 1:2, Exodus 10:21-23, and Isaiah 9:2. The Septuagint prepares readers to recognize darkness as the condition of chaos, judgment, or ignorance awaiting divine intervention. New Testament writers inherit this conceptual world and apply it christologically.

Literal Dark Phenomena

1. Cosmic portents: “The sun will be turned to darkness” (Acts 2:20; Joel 2:31) anticipates the Day of the Lord.
2. Miraculous judgment: Elymas is “enveloped in darkness” (Acts 13:11), a sign of God’s displeasure.
3. The Crucifixion: “From the sixth hour until the ninth hour darkness came over all the land” (Matthew 27:45; Mark 15:33; Luke 23:44), underlining the redemptive gravity of Calvary.

Figurative and Ethical Darkness

Darkness signifies the realm of sin, falsehood, and Satanic deception. “Men loved darkness rather than light because their deeds were evil” (John 3:19). Romans 13:12 urges believers to “lay aside the deeds of darkness,” while Ephesians 5:8 reminds them they “were once darkness, but now” are “light in the Lord.”

Kingdom Transfer: From Darkness to Light

Conversion is repeatedly framed as a rescue mission. “He has rescued us from the dominion of darkness and brought us into the kingdom of His beloved Son” (Colossians 1:13). Paul’s commission in Acts 26:18 is “to open their eyes so they may turn from darkness to light and from the power of Satan to God,” defining evangelism as liberation from a tyrannical realm.

Outer Darkness and Final Judgment

Three Matthean parables end with offenders being cast “into the outer darkness, where there will be weeping and gnashing of teeth” (Matthew 8:12; 22:13; 25:30). The phrase combines physical exclusion from the Messianic banquet with eternal anguish. 2 Peter 2:17 and Jude 1:13 intensify the image: “blackest darkness has been reserved forever” for false teachers, showing that judgment is both punitive and irreversible.

The Passion Darkness

The three-hour shroud at Golgotha recalls the ninth plague on Egypt and announces that the sin-bearer endures covenant curse. Darkness at midday underscores substitutionary atonement; nature itself testifies that the Light of the world is momentarily forsaken so that sinners may walk in light.

Apostolic Ministry and Missionary Mandate

Paul addresses the Corinthian believers: “God… made His light shine in our hearts to give us the light of the knowledge of the glory of God in the face of Jesus Christ” (2 Corinthians 4:6). Apostolic preaching dispels darkness intellectually and morally. Accordingly, “what fellowship can light have with darkness?” (2 Corinthians 6:14) lays down separation from idolatry without retreat from evangelistic engagement.

Spiritual Warfare and Armor Imagery

Ephesians 6:12 locates the battle “against the rulers… the powers of this world’s darkness.” The Christian’s armor (Romans 13:12) is essentially defensive light; ethical integrity and gospel proclamation are the means by which darkness is pushed back.

Pastoral Warnings to Believers

John confronts self-deception: “If we say we have fellowship with Him yet walk in darkness, we lie” (1 John 1:6). Likewise, 1 Thessalonians 5:4-5 comforts and cautions: “You, brothers, are not in darkness… you are all sons of the light.” Believers must remain vigilant lest darkness encroach through moral compromise or doctrinal error.

Eschatological Darkness

The Day of the Lord arrives suddenly for the unprepared (1 Thessalonians 5:2-4). Cosmic darkening signs (Acts 2:20) presage the King’s return. Final darkness is reserved for the reprobate, while the redeemed inherit “an inheritance among those sanctified” (Acts 26:18).

Doctrinal Synthesis

1. Ontological contrast: God is light; darkness defines everything contrary to His nature.
2. Redemptive reversal: Through Christ, people move from darkness to light.
3. Ethical imperative: Walking in light proves genuine conversion.
4. Missional calling: Gospel ministry confronts and dispels darkness.
5. Judicial certainty: Unrepentant darkness ends in everlasting darkness.

Practical Ministry Applications

• Preaching must expose sin’s darkness and direct hearers to the Light.
• Discipleship emphasizes identity: former darkness, present light.
• Corporate worship rehearses deliverance from darkness (1 Peter 2:9).
• Counseling and pastoral care apply the promise of Colossians 1:13 to those enslaved by habitual sin or occult bondage.
• Social engagement resists partnership with deeds of darkness yet compassionately seeks to open blind eyes.

σκότος therefore functions as a unifying thread, highlighting humanity’s need, Christ’s accomplishment, and the Church’s vocation until the everlasting kingdom of light fully dawns.

Forms and Transliterations
σκοτει σκότει σκοτος σκότος σκοτους σκότους σκότω skotei skótei skotos skótos skotous skótous
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Englishman's Concordance
Matthew 4:16 N-DNS
GRK: καθήμενος ἐν σκότει φῶς εἶδεν
INT: were sitting in darkness a light have seen

Matthew 6:23 N-NNS
GRK: ἐν σοὶ σκότος ἐστίν τὸ
NAS: the light that is in you is darkness, how great
KJV: thee be darkness, how great
INT: in you darkness is that

Matthew 6:23 N-NNS
GRK: ἐστίν τὸ σκότος πόσον
NAS: how great is the darkness!
KJV: how great [is] that darkness!
INT: is that darkness how great

Matthew 8:12 N-ANS
GRK: εἰς τὸ σκότος τὸ ἐξώτερον
NAS: out into the outer darkness; in that place there
KJV: into outer darkness: there shall be
INT: into the darkness the outer

Matthew 22:13 N-ANS
GRK: εἰς τὸ σκότος τὸ ἐξώτερον
NAS: him into the outer darkness; in that place there
KJV: outer darkness; there
INT: into the darkness outer

Matthew 25:30 N-ANS
GRK: εἰς τὸ σκότος τὸ ἐξώτερον
NAS: into the outer darkness; in that place there
KJV: into outer darkness: there shall be
INT: into the darkness outer

Matthew 27:45 N-NNS
GRK: ἕκτης ὥρας σκότος ἐγένετο ἐπὶ
NAS: hour darkness fell
KJV: hour there was darkness over all
INT: sixth [the] hour darkness was over

Mark 15:33 N-NNS
GRK: ὥρας ἕκτης σκότος ἐγένετο ἐφ'
NAS: hour came, darkness fell over
KJV: there was darkness over
INT: [the] hour sixth darkness came over

Luke 1:79 N-DNS
GRK: τοῖς ἐν σκότει καὶ σκιᾷ
NAS: WHO SIT IN DARKNESS AND THE SHADOW
KJV: in darkness and
INT: those in darkness and in [the] shadow

Luke 11:35 N-NNS
GRK: ἐν σοὶ σκότος ἐστίν
NAS: out that the light in you is not darkness.
KJV: be not darkness.
INT: in you darkness is

Luke 22:53 N-GNS
GRK: ἐξουσία τοῦ σκότους
NAS: and the power of darkness are yours.
KJV: and the power of darkness.
INT: power of the darkness

Luke 23:44 N-NNS
GRK: ἕκτη καὶ σκότος ἐγένετο ἐφ'
NAS: the sixth hour, and darkness fell over
KJV: and there was a darkness over all
INT: sixth and darkness came over

John 3:19 N-ANS
GRK: μᾶλλον τὸ σκότος ἢ τὸ
NAS: and men loved the darkness rather than
KJV: men loved darkness rather than
INT: rather the darkness than the

Acts 2:20 N-ANS
GRK: μεταστραφήσεται εἰς σκότος καὶ ἡ
NAS: WILL BE TURNED INTO DARKNESS AND THE MOON
KJV: into darkness, and
INT: will be turned into darkness and the

Acts 13:11 N-NNS
GRK: ἀχλὺς καὶ σκότος καὶ περιάγων
NAS: a mist and a darkness fell
KJV: and a darkness; and
INT: a mist and darkness and going about

Acts 26:18 N-GNS
GRK: ἐπιστρέψαι ἀπὸ σκότους εἰς φῶς
NAS: so that they may turn from darkness to light
KJV: [them] from darkness to
INT: [they] may turn from darkness to light

Romans 2:19 N-DNS
GRK: τῶν ἐν σκότει
NAS: a light to those who are in darkness,
KJV: a light of them which are in darkness,
INT: of those in darkness

Romans 13:12 N-GNS
GRK: ἔργα τοῦ σκότους ἐνδυσώμεθα δὲ
NAS: the deeds of darkness and put
KJV: the works of darkness, and
INT: works of darkness should put on moreover

1 Corinthians 4:5 N-GNS
GRK: κρυπτὰ τοῦ σκότους καὶ φανερώσει
NAS: the things hidden in the darkness and disclose
KJV: the hidden things of darkness, and
INT: hidden things of darkness and will make manifest

2 Corinthians 4:6 N-GNS
GRK: εἰπών Ἐκ σκότους φῶς λάμψει
NAS: shall shine out of darkness, is the One who
KJV: to shine out of darkness, hath shined
INT: having spoken out of darkness light to shine

2 Corinthians 6:14 N-ANS
GRK: φωτὶ πρὸς σκότος
NAS: fellowship has light with darkness?
KJV: hath light with darkness?
INT: light with darkness

Ephesians 5:8 N-NNS
GRK: γάρ ποτε σκότος νῦν δὲ
NAS: for you were formerly darkness, but now
KJV: ye were sometimes darkness, but now
INT: indeed once darkness now however

Ephesians 5:11 N-GNS
GRK: ἀκάρποις τοῦ σκότους μᾶλλον δὲ
NAS: deeds of darkness, but instead
KJV: works of darkness, but
INT: unfruitful of darkness instead moreover

Ephesians 6:12 N-GNS
GRK: κοσμοκράτορας τοῦ σκότους τούτου πρὸς
NAS: of this darkness, against
KJV: the rulers of the darkness of this
INT: world's rulers of the darkness this against

Colossians 1:13 N-GNS
GRK: ἐξουσίας τοῦ σκότους καὶ μετέστησεν
NAS: us from the domain of darkness, and transferred
KJV: the power of darkness, and
INT: dominion of darkness and transferred [us]

Strong's Greek 4655
31 Occurrences


σκότει — 5 Occ.
σκότος — 14 Occ.
σκότους — 12 Occ.

4654
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