2572. kaluptó
Lexical Summary
kaluptó: To cover, to hide, to veil, to conceal

Original Word: καλύπτω
Part of Speech: Verb
Transliteration: kaluptó
Pronunciation: kä-lüp'-tō
Phonetic Spelling: (kal-oop'-to)
KJV: cover, hide
NASB: cover, covers, veiled, being covered, concealed
Word Origin: [akin to G2813 (κλέπτω - steal) and G2928 (κρύπτω - hidden)]

1. to cover up
{literally or figuratively}

Strong's Exhaustive Concordance
cover, hide.

Akin to klepto and krupto; to cover up (literally or figuratively) -- cover, hide.

see GREEK klepto

see GREEK krupto

HELPS Word-studies

2572 kalýptō – properly, to cover; (figuratively) keep secret, hidden; "covered over" (concealed).

NAS Exhaustive Concordance
Word Origin
akin to kalubé (hut, cabin)
Definition
to cover
NASB Translation
being covered (1), concealed (1), cover (2), covers (2), veiled (2).

Thayer's Greek Lexicon
STRONGS NT 2572: καλύπτω

καλύπτω; future καλύψω; 1 aorist ἐκάλυψα; passive, present infinitive καλύπτεσθαι; perfect participle κεκαλυμμενος; (allied with κρύπτω; Vanicek, p. 1091; Curtius, Das Verbum, i. 242 ;) the Sept. for כִּסָּה; often in Homer, Tragg. and other poets, more rarely in prose; to cover, cover up; properly: τινα, Luke 23:30; τί τίνι, a thing with anything, Luke 8:16; passive Matthew 8:24; tropically, to hide, veil, i. e. to hinder the knowledge of a thing: perfect passive, Matthew 10:26; 2 Corinthians 4:3; πλῆθος ἁμαρτιῶν, not to regard or impute them, i. e. to pardon them, 1 Peter 4:8; to procure pardon of them from God, James 5:20; cf. Psalm 84:3 () (2); f (f) (Compare: ἀνακαλύπτω, ἀποκαλύπτω, ἐπικαλύπτω, κατακαλύπτω, παρακαλύπτω, περικαλύπτω, συγκαλύπτω.)

Topical Lexicon
Scope and Semantic Nuance

The verb καλύπτω (2572) consistently portrays the act of covering, whether physically (waves covering a boat), emotionally (love covering sins), spiritually (a veil over the gospel), or judicially (mountains covering the condemned). The spectrum runs from protective concealment to tragic obscuration, setting up a rich biblical theology of hiddenness and revelation.

Catalogue of New Testament Occurrences

Matthew 8:24 – waves “engulfed” the disciples’ boat, displaying literal, potentially lethal concealment under water.
Matthew 10:26 – what is “concealed” will be unveiled, assuring persecuted disciples that ultimate disclosure belongs to God.
Luke 8:16 – a lamp is not to be “covered,” teaching that the disciple’s witness must not be suppressed.
Luke 23:30 – the condemned plead, “Cover us!” echoing Hosea 10:8; here covering signals futile escape from divine wrath.
James 5:20 – converting a sinner will “cover over a multitude of sins,” emphasizing atoning mercy extended through gospel ministry.
1 Peter 4:8 – fervent love likewise “covers over a multitude of sins,” urging the church to reflect God’s forgiving character.
2 Corinthians 4:3 (twice, text and variant) – the gospel remains “veiled” only to those who are perishing, underscoring human blindness, not divine deficiency.

Covering in Judgment and Deliverance

Luke 23:30 places καλύπτω inside an eschatological lament: “Then ‘they will begin to say to the mountains, “Fall on us!” and to the hills, “Cover us!” ’” Judgment is so severe that sinners prefer annihilation to facing the King. The plea recalls Old Testament oracles (Isaiah 2:19; Hosea 10:8) and foreshadows Revelation 6:16. Covering becomes a last-ditch attempt at self-concealment that cannot succeed before the omniscient Judge.

Love and the Covering of Sin

James 5:20 and 1 Peter 4:8 quote or allude to Proverbs 10:12. Both writers apply καλύπτω to interpersonal reconciliation, not to denial of wrongdoing. Sin is “covered” when confessed, forgiven, and no longer weaponized against the repentant. The passages affirm that gospel-shaped love mirrors the LORD who, through Christ, “blots out” transgressions.

Hiddenness versus Proclamation

Luke 8:16 and Matthew 10:26 place καλύπτω within Jesus’ teachings on witness. The disciple’s light is not for private consumption but public display. Because God will uncover every secret, fear of man must not muffle the message. The verb therefore warns against self-imposed censorship.

The Veiling of the Gospel

In 2 Corinthians 4:3 Paul writes, “And even if our gospel is veiled, it is veiled to those who are perishing.” The perfect tense pictures an abiding state of blindness imposed by “the god of this age” (4:4). The covering is not in the message itself but in the hearer’s heart. Evangelism thus depends on divine illumination—“For God, who said, ‘Let light shine out of darkness,’ made His light shine in our hearts” (4:6).

Physical Peril and Divine Authority

Matthew 8:24 dramatizes καλύπτω in a tempest that “engulfed” the disciples’ boat. The episode magnifies Christ’s lordship over creation: what covers men is itself subject to His command. The narrative moves from panic to peace, inviting believers to trust the One who uncovers His power precisely when danger seems to prevail.

Intertextual Echoes

Septuagint usage (e.g., Genesis 7:19; Psalm 32:1; Proverbs 17:9) intertwines covering with both judgment (floodwaters) and atonement (“Blessed is he whose transgressions are forgiven, whose sins are covered”). The New Testament occurrences inherit this dual heritage, culminating in Christ, whose blood both exposes the gravity of sin and covers the sinner.

Ministry Implications

1. Pastoral Care: Encourage believers that genuine love refuses to broadcast repentant sins, fostering a culture of grace.
2. Evangelism: Pray for unveiled hearts; persist in proclamation, knowing that hidden things will be revealed.
3. Discipleship: Teach transparency before God; self-concealment offers no refuge from judgment.
4. Worship: Rejoice that in Christ our guilt is not merely masked but removed, fulfilling every righteous dimension of καλύπτω.

Thus καλύπτω threads through Scripture as a sober reminder that whatever is covered by human hands will one day be laid bare, while whatever is covered by divine mercy is eternally secure.

Forms and Transliterations
εκάλυπτεν εκαλύπτετε εκάλυψα εκάλυψας εκάλυψε εκάλυψέ εκάλυψεν καλυπτει καλύπτει καλύπτειν καλυπτεσθαι καλύπτεσθαι καλύπτη καλύπτοντες καλύπτουσιν καλύπψει καλυφθήσεται καλύψαι Καλυψατε Καλύψατε καλυψει καλύψει καλύψεις καλύψη καλύψουσι καλύψουσί καλύψουσιν καλύψω καλώδια καλωδίοις κεκαλυμμενον κεκαλυμμένον Kalupsate kalupsei kaluptei kaluptesthai Kalypsate Kalýpsate kalypsei kalýpsei kalyptei kalýptei kalyptesthai kalýptesthai kekalummenon kekalymmenon kekalymménon
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Englishman's Concordance
Matthew 8:24 V-PNM/P
GRK: τὸ πλοῖον καλύπτεσθαι ὑπὸ τῶν
NAS: that the boat was being covered with the waves;
KJV: the ship was covered with
INT: the boat was covered by the

Matthew 10:26 V-RPM/P-NNS
GRK: γάρ ἐστιν κεκαλυμμένον ὃ οὐκ
NAS: them, for there is nothing concealed that will not be revealed,
KJV: there is nothing covered, that shall
INT: indeed is concealed which not

Luke 8:16 V-PIA-3S
GRK: λύχνον ἅψας καλύπτει αὐτὸν σκεύει
NAS: a lamp covers it over with a container,
KJV: a candle, covereth it
INT: a lamp having lighted covers it with a vessel

Luke 23:30 V-AMA-2P
GRK: τοῖς βουνοῖς Καλύψατε ἡμᾶς
NAS: ON US,' AND TO THE HILLS, 'COVER US.'
KJV: and to the hills, Cover us.
INT: to the hills Cover us

2 Corinthians 4:3 V-RPM/P-NNS
GRK: καὶ ἔστιν κεκαλυμμένον τὸ εὐαγγέλιον
NAS: our gospel is veiled, it is veiled
KJV: gospel be hid, it is hid
INT: also is concealed gospel

2 Corinthians 4:3 V-RPM/P-NNS
GRK: ἀπολλυμένοις ἐστὶν κεκαλυμμένον
NAS: is veiled, it is veiled to those
KJV: hid, it is hid to them that are lost:
INT: perishing it is concealed

James 5:20 V-FIA-3S
GRK: θανάτου καὶ καλύψει πλῆθος ἁμαρτιῶν
NAS: from death and will cover a multitude
KJV: and shall hide a multitude
INT: death and will cover a multitude of sins

1 Peter 4:8 V-PIA-3S
GRK: ὅτι ἀγάπη καλύπτει πλῆθος ἁμαρτιῶν
NAS: love covers a multitude
KJV: charity shall cover the multitude
INT: because love will cover a multitude of sins

Strong's Greek 2572
8 Occurrences


Καλύψατε — 1 Occ.
καλύψει — 1 Occ.
καλύπτει — 2 Occ.
καλύπτεσθαι — 1 Occ.
κεκαλυμμένον — 3 Occ.

2571
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