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The Blue Letter Bible

Lexicon :: Strong's G5442 - phylassō

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φυλάσσω
Transliteration
phylassō (Key)
Pronunciation
foo-las'-so
Listen
Part of Speech
verb
Root Word (Etymology)
Probably from φυλή (G5443) through the idea of isolation
mGNT
31x in 20 unique form(s) TR
30x in 20 unique form(s) LXX
416x in 79 unique form(s)
Dictionary Aids

Vine's Expository Dictionary: View Entry

TDNT Reference: 9:236,1280

Strong’s Definitions

φυλάσσω phylássō, foo-las'-so; probably from G5443 through the idea of isolation; to watch, i.e. be on guard (literally or figuratively); by implication, to preserve, obey, avoid:—beware, keep (self), observe, save. Compare G5083.

KJV Translation Count — Total: 30x

The KJV translates Strong's G5442 in the following manner: keep (23x), observe (2x), beware (2x), keep (one's) self (1x), save (1x), be ... ware (1x).

KJV Translation Count — Total: 30x
The KJV translates Strong's G5442 in the following manner: keep (23x), observe (2x), beware (2x), keep (one's) self (1x), save (1x), be ... ware (1x).

  1. to guard

    1. to watch, keep watch

    2. to guard or watch, have an eye upon: lest he escape

    3. to guard a person (or thing) that he may remain safe

      1. lest he suffer violence, be despoiled, etc. to protect

      2. to protect one from a person or thing

      3. to keep from being snatched away, preserve safe and unimpaired

      4. to guard from being lost or perishing

      5. to guard one's self from a thing

    4. to guard i.e. care for, take care not to violate

      1. to observe

  2. to observe for one's self something to escape

    1. to avoid, shun flee from

    2. to guard for one's self (i.e. for one's safety's sake) so as not to violate, i.e. to keep, observe (the precepts of the Mosaic law)

Strong’s Definitions [?](Strong’s Definitions Legend)
φυλάσσω phylássō, foo-las'-so; probably from G5443 through the idea of isolation; to watch, i.e. be on guard (literally or figuratively); by implication, to preserve, obey, avoid:—beware, keep (self), observe, save. Compare G5083.
STRONGS G5442:
φυλάσσω; future φυλάξω; 1 aorist ἐφύλαξα; middle, present φυλάσσομαι; 1 aorist ἐφυλαξάμην; present passive φυλάσσομαι; from Homer down; the Sept. times too many to count for שָׁמַר, occasionally for נָצַר (etc.):
1. Active, to guard (Latin custodio); i. e.,
a. to watch, to keep watch: with φυλακήν, added, Luke 2:8 (see φυλακή, a.).
b. to guard or watch, have an eye upon: τινα, one, lest he escape, Acts 12:4; Acts 28:16; passive, Acts 23:35; Luke 8:29; τί, anything, lest it be carried off: τά ἱμάτια, Acts 22:20.
c. to guard a person (or thing) that he may remain safe, i. e. lest he suffer violence, be despoiled, etc., equivalent to to protect: τήν αὐλήν, Luke 11:21; ἀπό τίνος, to protect one from a person or thing, 2 Thessalonians 3:3 (see πονηρός, p. 531a) (Xenophon, Cyril 1, 4, 7; Psalm 140:9 (Ps. 141:9); cf. Buttmann, § 147, 3; (Winer's Grammar, 223 (209))); τήν παραθήκην (or παρακαταθήκην), to keep from being snatched away, preserve safe and unimpaired, 1 Timothy 6:20; 2 Timothy 1:14; with the addition of εἰς τινα ἡμέραν, i. e. that it may be forthcoming on that day, 2 Timothy 1:12; to guard from being lost or perishing, i. e. (with the predominant idea of a happy issue), to preserve: τινα, John 17:12 (where ἐφύλαξα is explained by the following οὐδείς ἐξ αὐτῶν ἀπώλετο (cf. τηρέω, at the end)); 2 Peter 2:5; τινα with a predicate accusative, Jude 1:24; φυλάξει (opposed to ἀπολέσει) τήν ψυχήν εἰς ζωήν αἰών. i. e. will keep it with the result that lie will have life eternal, John 12:25; ἑαυτόν ἀπό τόν to guard oneself from a thing, 1 John 5:21 (where cf. Westcott).
d. to guard, i. e. to care for, take care not to violate; to observe: τόν νόμον, Acts 7:53; Acts 21:24; Galatians 6:13 (Leviticus 19:37, etc.; Sophocles Trach. 616; others; νόμους, Xenophon, Hell. 1, 7, 30; Plato, de rep. 6, p. 484 b.; polit., p. 292 a.); single precepts of the Mosaic law, Matthew 19:20 L T Tr WH; Mark 10:20 Lachmann; Luke 18:21 L T Tr text WH; (τά δικαιώματα τοῦ νόμου, Romans 2:26); τόν λόγον τοῦ Θεοῦ, Luke 11:28; τά ῤήματα of Jesus, John 12:47 L T Tr WH; apostolic directions, Acts 16:4; 1 Timothy 5:21.
2. Middle
a. to observe for oneself something to escape, i. e. to avoid, shun, flee from: by a use common in Greek writings from Aeschylus and Herodotus down, with an accusative of the object, τί, Acts 21:25 (A. V. keep themselves from); τινα, 2 Timothy 4:15 (A. V. be thou ware of); ἀπό τίνος, to keep oneself from a thing, Luke 12:15 (Xenophon, Cyril 2, 3, 9; (Hell. 7, 2, 10)); ἵνα μή, 2 Peter 3:17 (ὅπως μή, Xenophon, mem. 1, 2, 37; other examples in Passow, under the word, p. 2360{a}; (Liddell and Scott, under the word, C. II.)).
b. by a usage foreign to Greek writings but very frequent in the Sept. (cf. Winers Grammar, 253 (238)), to guard for oneself (i. e. for one's safety's sake) so as not to violate, i. e. to keep, observe: ταῦτα πάντα (the precepts of the Mosaic law), Matthew 19:20 R G; Mark 10:20 R G T Tr WH; Luke 18:21 R G Tr marginal reading (Exodus 12:17; Leviticus 18:4; Leviticus 20:8, 22; Leviticus 26:3, and many other passages). (Compare: διαφυλάσσω. Synonym: see τηρέω, at the end.)
THAYER’S GREEK LEXICON, Electronic Database.
Copyright © 2002, 2003, 2006, 2011 by Biblesoft, Inc.
All rights reserved. Used by permission. BibleSoft.com

BLB Scripture Index of Thayer's

Exodus
12:17
Leviticus
18:4; 19:37; 20:8; 20:22; 26:3
Psalms
140:9; 141:9
Matthew
19:20; 19:20
Mark
10:20; 10:20
Luke
2:8; 8:29; 11:21; 11:28; 12:15; 18:21; 18:21
John
12:25; 12:47; 17:12
Acts
7:53; 12:4; 16:4; 21:24; 21:25; 22:20; 23:35; 28:16
Romans
2:26
Galatians
6:13
2 Thessalonians
3:3
1 Timothy
5:21; 6:20
2 Timothy
1:12; 1:14; 4:15
2 Peter
2:5; 3:17
1 John
5:21
Jude
1:24

Word / Phrase / Strong's Search

Strong's Number G5442 matches the Greek φυλάσσω (phylassō),
which occurs 30 times in 30 verses in the TR Greek.

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Unchecked Copy Box Mat 19:20

Unchecked Copy BoxMat 19:20 - The young man saith to him, All these things have I kept from my youth: what lack I yet?

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Unchecked Copy Box Mar 10:20

Unchecked Copy BoxMar 10:20 - And he answered and said to him, Master, all these have I observed from my youth.

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Unchecked Copy Box Luk 2:8

Unchecked Copy BoxLuk 2:8 - And there were in the same country shepherds abiding in the field, keeping watch over their flock by night.

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Unchecked Copy Box Luk 8:29

Unchecked Copy BoxLuk 8:29 - (For he had commanded the unclean spirit to come out of the man. For often it had caught him, and he was kept bound with chains, and in fetters: and he broke the bands, and was driven by the demon into the wilderness.)

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Unchecked Copy Box Luk 11:21

Unchecked Copy BoxLuk 11:21 - When a strong man armed keepeth his palace, his goods are in peace:

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Unchecked Copy Box Luk 11:28

Unchecked Copy BoxLuk 11:28 - But he said, Yes, rather blessed are they that hear the word of God, and keep it.

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Unchecked Copy Box Luk 12:15

Unchecked Copy BoxLuk 12:15 - And he said to them, Take heed, and beware of covetousness: for a man's life consisteth not in the abundance of the things which he possesseth.

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Unchecked Copy Box Luk 18:21

Unchecked Copy BoxLuk 18:21 - And he said, All these have I kept from my youth.

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Unchecked Copy Box Jhn 12:25

Unchecked Copy BoxJhn 12:25 - He that loveth his life shall lose it; and he that hateth his life in this world, shall keep it to life eternal.

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Unchecked Copy Box Jhn 17:12

Unchecked Copy BoxJhn 17:12 - While I was with them in the world, I kept them in thy name: those that thou gavest to me I have kept, and none of them is lost but the son of perdition; that the scripture might be fulfilled.

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Unchecked Copy Box Act 7:53

Unchecked Copy BoxAct 7:53 - Who have received the law by the disposition of angels, and have not kept it.

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Unchecked Copy Box Act 12:4

Unchecked Copy BoxAct 12:4 - And when he had apprehended him, he put him in prison, and delivered him to four quaternions of soldiers to keep him; intending after the passover to bring him forth to the people.

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Unchecked Copy Box Act 16:4

Unchecked Copy BoxAct 16:4 - And as they went through the cities, they delivered to them the decrees to keep that were ordained by the apostles and elders who were at Jerusalem.

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Unchecked Copy Box Act 21:24

Unchecked Copy BoxAct 21:24 - Take them, and purify thyself with them, and be at charges with them, that they may shave their heads: and all may know that those things of which they were informed concerning thee, are nothing; but that thou thyself also walkest orderly, and keepest the law.

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Unchecked Copy Box Act 21:25

Unchecked Copy BoxAct 21:25 - As concerning the Gentiles who believe, we have written and concluded that they observe no such thing, save only that they keep themselves from things offered to idols, and from blood, and from strangled, and from lewdness.

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Unchecked Copy Box Act 22:20

Unchecked Copy BoxAct 22:20 - And when the blood of thy martyr Stephen was shed, I also was standing by, and consenting to his death, and kept the raiment of them that slew him.

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Unchecked Copy Box Act 23:35

Unchecked Copy BoxAct 23:35 - I will hear thee, said he, when thy accusers also have come. And he commanded him to be kept in Herod's judgment-hall.

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Unchecked Copy Box Act 28:16

Unchecked Copy BoxAct 28:16 - And when we came to Rome, the centurion delivered the prisoners to the captain of the guard: but Paul was suffered to dwell by himself, with a soldier that kept him.

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Unchecked Copy Box Rom 2:26

Unchecked Copy BoxRom 2:26 - Therefore, if the uncircumcision keepeth the righteousness of the law, shall not his uncircumcision be counted for circumcision?

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Unchecked Copy Box Gal 6:13

Unchecked Copy BoxGal 6:13 - For neither they themselves who are circumcised keep the law; but desire to have you circumcised, that they may glory in your flesh.

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Unchecked Copy Box 2Th 3:3

Unchecked Copy Box2Th 3:3 - But the Lord is faithful, who will establish you, and keep you from evil.

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Unchecked Copy Box 1Ti 5:21

Unchecked Copy Box1Ti 5:21 - I charge thee before God and the Lord Jesus Christ, and the elect angels, that thou observe these things without preferring one before another, doing nothing by partiality.

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Unchecked Copy Box 1Ti 6:20

Unchecked Copy Box1Ti 6:20 - O Timothy, keep that which is committed to thy trust, avoiding profane and vain babblings, and oppositions of science falsely so called;

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Unchecked Copy Box 2Ti 1:12

Unchecked Copy Box2Ti 1:12 - For which cause I also suffer these things: nevertheless I am not ashamed: for I know whom I have believed, and am persuaded that he is able to keep that which I have committed to him against that day.

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Unchecked Copy Box 2Ti 1:14

Unchecked Copy Box2Ti 1:14 - That good thing which was committed to thee keep by the Holy Spirit which dwelleth in us.

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Unchecked Copy Box 2Ti 4:15

Unchecked Copy Box2Ti 4:15 - Of whom be thou aware also; for he hath greatly withstood our words.

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Unchecked Copy Box 2Pe 2:5

Unchecked Copy Box2Pe 2:5 - And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing the flood upon the world of the ungodly;

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Unchecked Copy Box 2Pe 3:17

Unchecked Copy Box2Pe 3:17 - Ye therefore, beloved, seeing ye know these things before, beware lest ye also, being led away with the error of the wicked, fall from your own steadfastness.

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Unchecked Copy Box 1Jo 5:21

Unchecked Copy Box1Jo 5:21 - Little children, keep yourselves from idols. Amen.

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Unchecked Copy Box Jde 1:24

Unchecked Copy BoxJde 1:24 - Now to him that is able to keep you from falling, and to present you faultless before the presence of his glory with exceeding joy,
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