The Meaning of 1 Corinthians 3:13 Explained

1 Corinthians 3:13

KJV: Every man's work shall be made manifest: for the day shall declare it, because it shall be revealed by fire; and the fire shall try every man's work of what sort it is.

YLT: of each the work shall become manifest, for the day shall declare it, because in fire it is revealed, and the work of each, what kind it is, the fire shall prove;

Darby: the work of each shall be made manifest; for the day shall declare it, because it is revealed in fire; and the fire shall try the work of each what it is.

ASV: each man's work shall be made manifest: for the day shall declare it, because it is revealed in fire; and the fire itself shall prove each man's work of what sort it is.

KJV Reverse Interlinear

Every man's  work  shall be made  manifest:  for  the day  shall declare  it, because  it shall be revealed  by  fire;  and  the fire  shall try  every man's  work  of what sort  it is. 

What does 1 Corinthians 3:13 Mean?

Context Summary

1 Corinthians 3:10-23 - Build On The Sure Foundation
We are called upon to contribute our share to the building of saved souls which is rising through the ages, to be an habitation of God through the Spirit, Ephesians 2:21-22. But in addition, we must not neglect the building of our own character on the one foundation, which is Jesus Christ. God has placed Him to be the foundation of every structure which shall stand firm in all the tests of fire through which we are destined to pass. We must needs go on building day by day. Whatever we do or say is another stone or brick. It is for us to choose which heap of material we take it from; whether from that of the wood, hay, or stubble, or from that of the gold, silver, or precious stones.
All things serve the man or woman who serves Christ. The lowliest life may be a link in a chain of golden ministry which binds earth and heaven. Our Lord was constantly described in the Old Testament as the Servant of God. He said that He had come down to earth to do His Father's will. "I am among you as he that serveth." When we serve Him as He serves the great purposes of God, then everything begins to minister to us. The extremes of existence, of creation, and of duration, all serve us. [source]

Chapter Summary: 1 Corinthians 3

1  Milk is fit for children
3  Strife and division, arguments of a fleshly mind
7  He who plants and He who waters are nothing
9  The ministers are God's fellow workmen
11  Christ the only foundation
16  You are the temples of God, which must be kept holy
19  The wisdom of this world is foolishness with God

Greek Commentary for 1 Corinthians 3:13

The day [η ημερα]
The day of judgment as in 1 Thessalonians 5:4 (which see), Romans 13:12; Hebrews 10:25. The work (εργον — ergon) of each will be made manifest. There is no escape from this final testing. [source]
It is revealed in fire [εν πυρι αποκαλυπτεται]
Apparently “the day” is the subject of the verb, not the work, not the Lord. See 2 Thessalonians 1:8; 2 Thessalonians 2:8. This metaphor of fire was employed in the O.T. (Daniel 7:9.; Malachi 4:1) and by John the Baptist (Matthew 3:12; Luke 3:16.). It is a metaphor that must not be understood as purgatorial, but simple testing (Ellicott) as every fire tests (the fire itself will test, το πυρ αυτο δοκιμασει — to pur auto dokimasei) the quality of the material used in the building, of what sort it is (οποιον εστιν — hopoion estin), qualitative relative pronoun. Men today find, alas, that some of the fireproof buildings are not fireproof when the fire actually comes. [source]
the fire itself will test []
, το πυρ αυτο δοκιμασει — to pur auto dokimasei) the quality of the material used in the building, of what sort it is (οποιον εστιν — hopoion estin), qualitative relative pronoun. Men today find, alas, that some of the fireproof buildings are not fireproof when the fire actually comes. [source]
of what sort it is [οποιον εστιν]
(οποιον εστιν — hopoion estin), qualitative relative pronoun. Men today find, alas, that some of the fireproof buildings are not fireproof when the fire actually comes. [source]

Reverse Greek Commentary Search for 1 Corinthians 3:13

John 14:21 Will manifest [ἐμφανίσω]
Properly, of manifestation to the sight, as distinguished from δηλόω , to make evident to the mind (1 Corinthians 3:13; Colossians 1:8, etc.). A clear, conspicuous manifestation is indicated. Compare ye see me (John 14:19). “It conveys more than the disclosing of an undiscovered presence ( ἀποκαλύπτω ), or the manifesting of a hidden one ( φανερόω )” (Westcott). [source]
1 Corinthians 1:11 It hath been declared [ἐδηλώθη]
Rev., signified, which is hardly strong enough. The word means to make clear, or manifest ( δῆλος ). Compare 1 Corinthians 3:13. It may imply that Paul was reluctant to believe the reports, but was convinced by unimpeachable testimony. [source]
1 Corinthians 4:3 Or of man‘s judgement [η υπο αντρωπινης ημερας]
Or “by human day,” in contrast to the Lord‘s Day (der Tag) in 1 Corinthians 3:13. “That is the tribunal which the Apostle recognizes; a human tribunal he does not care to satisfy” (Robertson and Plummer). Yea, I judge not mine own self (αλλ ουδε εμαυτον ανακρινω — all' oude emauton anakrinō). Αλλα — Alla here is confirmatory, not adversative. “I have often wondered how it is that every man sets less value on his own opinion of himself than on the opinion of others” (M. Aurelius, xii. 4. Translated by Robertson and Plummer). Paul does not even set himself up as judge of himself. [source]
1 Corinthians 4:5 Before the time [προ καιρου]
The day of the Lord in 1 Corinthians 3:13. “Do not therefore anticipate the great judgment (κρισις — krisis) by any preliminary investigation (ανακρισις — anakrisis) which must be futile and incomplete” (Lightfoot). [source]
1 Corinthians 4:3 It is a very small thing [εις ελαχιστον εστιν]
This predicate use of εις — eis is like the Hebrew, but it occurs also in the papyri. The superlative ελαχιστον — elachiston is elative, very little, not the true superlative, least. “It counts for very little with me.” That I should be judged of you (ινα υπ υμων ανακριτω — hina huph' humōn anakrithō). Same use of ινα — hina as in 1 Corinthians 4:2. For the verb (first aorist passive subjunctive of ανακρινω — anakrinō) see note on 1 Corinthians 2:14. Paul does not despise public opinion, but he denies “the competency of the tribunal” in Corinth (Robertson and Plummer) to pass on his credentials with Christ as his Lord. Or of man‘s judgement Or “by human day,” in contrast to the Lord‘s Day (der Tag) in 1 Corinthians 3:13. “That is the tribunal which the Apostle recognizes; a human tribunal he does not care to satisfy” (Robertson and Plummer). Yea, I judge not mine own self (αλλ ουδε εμαυτον ανακρινω — all' oude emauton anakrinō). Αλλα — Alla here is confirmatory, not adversative. “I have often wondered how it is that every man sets less value on his own opinion of himself than on the opinion of others” (M. Aurelius, xii. 4. Translated by Robertson and Plummer). Paul does not even set himself up as judge of himself. [source]
1 Corinthians 4:5 Judge nothing [μη τι κρινετε]
Stop passing judgment, stop criticizing as they were doing. See the words of Jesus in Matthew 7:1. The censorious habit was ruining the Corinthian Church. Before the time (προ καιρου — pro kairou). The day of the Lord in 1 Corinthians 3:13. “Do not therefore anticipate the great judgment (κρισις — krisis) by any preliminary investigation (ανακρισις — anakrisis) which must be futile and incomplete” (Lightfoot). Until the Lord come Common idiom of εως — heōs and the aorist subjunctive with or without αν — an for a future event. Simple futurity, but held forth as a glorious hope, the Second Coming of the Lord Jesus as Judge. Who will both bring to light (ος και πωτισει — hos kai phōtisei). Future indicative of this late verb (in papyri also) from πως — phōs (light), to turn the light on the hidden things of darkness. And make manifest (Ionic and late) causative verb πανεροω — phaneroō from πανερος — phaneros By turning on the light the counsels of all hearts stand revealed. His praise (ο επαινος — ho epainos). The praise (note article) due him from God (Romans 2:29) will come to each then (τοτε — tote) and not till then. Meanwhile Paul will carry on and wait for the praise from God. [source]
Galatians 6:4 Prove [δοκιμαζέτω]
In Class. of assaying metals Comp. lxx, Proverbs 8:10; Proverbs 17:3; 1Corinthians href="/desk/?q=1co+3:13&sr=1">1 Corinthians 3:13; 1 Peter 1:7. It is the classical verb for testing money; see Plato, Tim. 65 C. Δοκιμάζειν and πυροῦσθαι toburn or try by fire occur together, Jeremiah 9:7; Psalm 11:6; Psalm 65:10. Generally, to prove or examine, as 1 Corinthians 11:28; 1 Thessalonians 5:21. To accept that which is approved, 1 Corinthians 16:3; 2 Corinthians 8:22; 1 Thessalonians 2:4. [source]
Galatians 3:8 Would justify [δικαιοῖ]
Better justifieth. The present tense. The time foreseen was the Christian present. Comp. 1 Corinthians 3:13; Matthew 26:2. [source]
Galatians 2:6 Hopoioi []
is a qualitative word (1 Thessalonians 1:9; 1 Corinthians 3:13; James 1:24). Lightfoot thinks that these three leaders were the ones who suggested the compromise about Titus. That is a possible, but not the natural, interpretation of this involved sentence. The use of δε — de (but) in Galatians 2:6 seems to make a contrast between the three leaders and the pleaders for compromise in Galatians 2:4. [source]
Galatians 2:6 Whatsoever they were [οποιοι ποτε ησαν]
Literally, “What sort they once were.” Hopoioi is a qualitative word (1 Thessalonians 1:9; 1 Corinthians 3:13; James 1:24). Lightfoot thinks that these three leaders were the ones who suggested the compromise about Titus. That is a possible, but not the natural, interpretation of this involved sentence. The use of δε — de (but) in Galatians 2:6 seems to make a contrast between the three leaders and the pleaders for compromise in Galatians 2:4. They, I say, imparted nothing to me He starts over again after the two parentheses and drops the construction απο των δοκουντων — apo tōn dokountōn and changes the construction (anacoluthon) to οι δοκουντες — hoi dokountes (nominative case), the men of reputation and influences whom he names in Galatians 2:8. See the same verb in Galatians 1:16. They added nothing in the conference to me. The compromisers tried to win them, but they finally came over to my view. Paul won his point, when he persuaded Peter, James, and John to agree with him and Barnabas in their contention for freedom for the Gentile Christians from the bondage of the Mosaic ceremonial law. [source]
Philippians 1:6 Until the day of Jesus Christ [αχρι ημερας Χριστου Ιησου]
The second coming as in Phlippians 1:10. See note on 1 Thessalonians 5:2, 1 Thessalonians 5:4; 2 Thessalonians 1:10; 2 Thessalonians 2:2; 1 Corinthians 1:18; 1 Corinthians 3:13; 2 Corinthians 1:14; Romans 13:12. Paul never sets the time for the Lord‘s return, but he is cheered by that blessed hope. [source]
Philippians 1:6 This very thing [αυτο τουτο]
Accusative of the inner object with πεποιτως — pepoithōs “this thing itself.” Will perfect it (επιτελεσει — epitelesei). Future active indicative of επιτελεω — epiteleō will fully (επι — epi̇) finish. God began and God will consummate it (see note on 2 Corinthians 8:6 and note on Galatians 3:3 where both words occur together as here), but not without their cooperation and partnership. Until the day of Jesus Christ The second coming as in Phlippians 1:10. See note on 1 Thessalonians 5:2, 1 Thessalonians 5:4; 2 Thessalonians 1:10; 2 Thessalonians 2:2; 1 Corinthians 1:18; 1 Corinthians 3:13; 2 Corinthians 1:14; Romans 13:12. Paul never sets the time for the Lord‘s return, but he is cheered by that blessed hope. [source]
1 Thessalonians 5:2 The day of the Lord [ἡμέρα κυρίου]
The day of Christ's second coming. In Paul's Epistles this is expressed by ἡ ἡμέρα theday, absolutely, 1 Thessalonians 5:4; 1 Corinthians 3:13; Romans 13:12: ἡ ἡμέρα ἐκείνη thatday, 2 Thessalonians 1:10: ἡμέρα χριστοῦ theday of Christ, Philemon 1:10; Philemon 2:16: ἡμέρα κυρίου or τοῦ κυρίου dayof the Lord, 1 Corinthians 5:5; 1 Thessalonians 5:2; 2 Thessalonians 2:2: ἡμέρα τοῦ κυρίου ἡμῶν Ἱησοῦ ( Χριστοῦ ), 1 Corinthians 1:8; 2 Corinthians 1:14. These expressions refer to a definite time when the Lord is expected to appear, and Paul expects this appearance soon. Attempts to evade this by referring such expressions to the day of death, or to the advance toward perfection after death until the final judgment, are forced, and are shaped by dogmatic conceptions of the nature of Biblical inspiration. In the O.T. the phrase day of the Lord denotes a time in which God will conspicuously manifest his power and goodness or his penal justice. See Isaiah 2:12; Ezekiel 13:5; Joel 1:15; Joel 2:11; and comp. Romans 2:5. The whole class of phrases is rare in N.T. outside of Paul's Epistles. [source]
2 Timothy 1:12 That day [ἐκείνην τὴν ἡμέραν]
The day of Christ's second appearing. See on 1 Thessalonians 5:2. In this sense the phrase occurs in the N.T. Epistles only 2 Timothy 1:18; 2 Timothy 4:8; 2 Thessalonians 1:10; but often in the Gospels, as Matthew 7:22; Matthew 26:29; Mark 13:32, etc. The day of the Lord's appearing is designated by Paul as ἡ ἡμέρα , absolutely, the day, Romans 13:12; 1 Corinthians 3:13; 1 Thessalonians 5:4: ἡμέρα τοῦ κυρίου theday of the Lord, 1 Corinthians 1:8; 2 Corinthians 1:14; 1 Thessalonians 5:2; 2 Thessalonians 2:2: the day of Jesus Christ or Christ, Philemon 1:6, Philemon 1:10; Philemon 2:16day when God shall judge, Romans 2:16: the day of wrath and revelation of the righteous judgment of God, Romans 2:5: the day of redemption, Ephesians 4:30. [source]
2 Timothy 1:12 Against that day [εις εκεινην την ημεραν]
The day of Christ‘s second coming. See also 2 Timothy 1:18; 2 Timothy 4:8; 2 Thessalonians 1:10, and often in the Gospels. Elsewhere, the day of the Lord (1 Thessalonians 5:2; 2 Thessalonians 2:2; 1 Corinthians 1:8; 2 Corinthians 1:14), the day of Christ or Jesus Christ (Philemon 1:6, Philemon 1:10; Philemon 2:16), the day (1 Thessalonians 5:4; 1 Corinthians 3:13; Romans 13:12), the day of redemption (Ephesians 4:20), the day of judgment (Romans 2:5, Romans 2:16). [source]
2 Timothy 1:12 Yet I am not ashamed [αλλ ουκ επαισχυνομαι]
Plain reference to the exhortation to Timothy in 2 Timothy 1:8. Him whom I have believed (ωι πεπιστευκα — hōi pepisteuka). Dative case of the relative (ωι — hōi) with the perfect active of πιστευω — pisteuō the antecedent to the relative not expressed. It is not an indirect question. Paul knows Jesus Christ whom he has trusted. I am persuaded See 2 Timothy 1:5. To guard (πυλαχαι — phulaxai). First aorist active infinitive of πυλασσω — phulassō the very word used in 1 Timothy 6:20 with παρατηκην — parathēkēn as here, to guard against robbery or any loss. That which I have committed unto him Literally, “my deposit,” as in a bank, the bank of heaven which no burglar can break (Matthew 6:19.). See this word also in 2 Timothy 1:14. Some MSS. have the more common παρακατατηκη — parakatathēkē (a sort of double deposit, παρα — para beside, down, κατα — kata). Against that day (εις εκεινην την ημεραν — eis ekeinēn tēn hēmeran). The day of Christ‘s second coming. See also 2 Timothy 1:18; 2 Timothy 4:8; 2 Thessalonians 1:10, and often in the Gospels. Elsewhere, the day of the Lord (1 Thessalonians 5:2; 2 Thessalonians 2:2; 1 Corinthians 1:8; 2 Corinthians 1:14), the day of Christ or Jesus Christ (Philemon 1:6, Philemon 1:10; Philemon 2:16), the day (1 Thessalonians 5:4; 1 Corinthians 3:13; Romans 13:12), the day of redemption (Ephesians 4:20), the day of judgment (Romans 2:5, Romans 2:16). [source]
2 Timothy 1:12 I am persuaded [πεπεισμαι]
See 2 Timothy 1:5. To guard (πυλαχαι — phulaxai). First aorist active infinitive of πυλασσω — phulassō the very word used in 1 Timothy 6:20 with παρατηκην — parathēkēn as here, to guard against robbery or any loss. That which I have committed unto him Literally, “my deposit,” as in a bank, the bank of heaven which no burglar can break (Matthew 6:19.). See this word also in 2 Timothy 1:14. Some MSS. have the more common παρακατατηκη — parakatathēkē (a sort of double deposit, παρα — para beside, down, κατα — kata). Against that day (εις εκεινην την ημεραν — eis ekeinēn tēn hēmeran). The day of Christ‘s second coming. See also 2 Timothy 1:18; 2 Timothy 4:8; 2 Thessalonians 1:10, and often in the Gospels. Elsewhere, the day of the Lord (1 Thessalonians 5:2; 2 Thessalonians 2:2; 1 Corinthians 1:8; 2 Corinthians 1:14), the day of Christ or Jesus Christ (Philemon 1:6, Philemon 1:10; Philemon 2:16), the day (1 Thessalonians 5:4; 1 Corinthians 3:13; Romans 13:12), the day of redemption (Ephesians 4:20), the day of judgment (Romans 2:5, Romans 2:16). [source]
2 Timothy 1:12 That which I have committed unto him [την παρατηκην μου]
Literally, “my deposit,” as in a bank, the bank of heaven which no burglar can break (Matthew 6:19.). See this word also in 2 Timothy 1:14. Some MSS. have the more common παρακατατηκη — parakatathēkē (a sort of double deposit, παρα — para beside, down, κατα — kata). Against that day (εις εκεινην την ημεραν — eis ekeinēn tēn hēmeran). The day of Christ‘s second coming. See also 2 Timothy 1:18; 2 Timothy 4:8; 2 Thessalonians 1:10, and often in the Gospels. Elsewhere, the day of the Lord (1 Thessalonians 5:2; 2 Thessalonians 2:2; 1 Corinthians 1:8; 2 Corinthians 1:14), the day of Christ or Jesus Christ (Philemon 1:6, Philemon 1:10; Philemon 2:16), the day (1 Thessalonians 5:4; 1 Corinthians 3:13; Romans 13:12), the day of redemption (Ephesians 4:20), the day of judgment (Romans 2:5, Romans 2:16). [source]
Hebrews 12:27 Signifieth [δηλοῖ]
From δῆλος manifestevident. To make manifest to the mind. Used of indications which lead the mind to conclusions about the origin or character of things. See Thucyd. i. 3; Aesch. Pers. 518. Comp. 1 Corinthians 3:13; Hebrews 9:8; 1 Peter 1:11. Appropriate to prophetic revelations. [source]
1 Peter 1:7 Though it be tried [δοκιμαζομένου]
Kindred with δοκίμιον , proof, and better rendered by Rev., proved. The verb is used in classical Greek of assaying or testing metals, and means, generally, to approve or sanction upon test. It is radically akin to δέχεσθαι , to receive, and hence implies a proof with a view to determine whether a thing be worthy to be received. Compare 1 Corinthians 3:13; Galatians 6:4; 1 John 4:1. It thus differs from πειράζειν , to try or tempt (see on πειρασμοῖς , 1 Peter 1:6), in that that verb indicates simply a putting to proof to discover what good or evil is in a person; and from the fact that such scrutiny so often develops the existence and energy of evil, the word acquired a predominant sense of putting to the proof with the design or hope of breaking down the subject under the proof - in other words, of temptation in the ordinary sense. Hence Satan is called ὁ πειράζων , the tempter, Matthew 4:3; 1 Thessalonians 3:5. See on Matthew 6:13. Archbishop Trench observes that “ δοκιμάζειν could not be used of Satan, since he never proves that he may approve, nor tests that he may accept.” [source]
1 Peter 1:11 Did signify [ἐδήλου]
Imperfect tense: better, was declaring, all along through the prophetic age, in successive prophets. See the same verb in 1 Corinthians 3:13; 2 Peter 1:14:. [source]
Revelation 1:1 The Revelation [ἀποκάλυψις]
The Greek word is transcribed in Apocalypse. The word occurs only once in the Gospels, Luke 2:32, where to lighten should be rendered for revelation. It is used there of our Lord, as a light to dispel the darkness under which the heathen were veiled. It occurs thirteen times in Paul's writings, and three times in first Peter. It is used in the following senses: (a.) The unveiling of something hidden, which gives light and knowledge to those who behold it. See Luke 2:32(above). Christianity itself is the revelation of a mystery (Romans 16:25). The participation of the Gentiles in the privileges of the new covenant was made known by revelation (Ephesians 3:3). Paul received the Gospel which he preached by revelation (Galatians 1:12), and went up to Jerusalem by revelation (Galatians 2:2). -DIVIDER-
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(b.) Christian insight into spiritual truth. Paul asks for Christians the spirit of revelation (Ephesians 1:17). Peculiar manifestations of the general gift of revelation are given in Christian assemblies (1 Corinthians 14:6, 1 Corinthians 14:26). Special revelations are granted to Paul (2 Corinthians 12:1, 2 Corinthians 12:7). -DIVIDER-
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(c.) The second coming of the Lord (1 Peter 1:7, 1 Peter 1:13; 2 Thessalonians 1:7; 1 Corinthians 1:7) in which His glory shall be revealed (1 Peter 4:13), His righteous judgment made known (Romans 2:5), and His children revealed in full majesty (Romans 8:19). -DIVIDER-
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The kindred verb ἀποκαλύπτω is used in similar connections. Following the categories given above,-DIVIDER-
(a.) Galatians 1:16; Galatians 3:23; Ephesians 3:5; 1 Peter 1:12. -DIVIDER-
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(b.) Matthew 11:25, Matthew 11:27; Matthew 16:17; Luke 10:21, Luke 10:22; 1 Corinthians 2:10; 1 Corinthians 14:30; Philemon 3:15. -DIVIDER-
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(c.) Matthew 10:26; Luke 2:35; Luke 12:2; Luke 17:30; Romans 1:17, Romans 1:18; Romans 8:18; 1 Corinthians 3:13; 2 Thessalonians 2:3, 2 Thessalonians 2:6, 2 Thessalonians 2:8; 1 Peter 1:5; 1 Peter 5:1. -DIVIDER-
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The word is compounded with ἀπό fromand καλύπτω tocover. Hence, to remove the cover from anything; to unveil. So of Balaam, the Lord opened or unveiled his eyes ( ἀπεκάλυψεν τοὺς ὀφθαλμοὺς : Numbers 22:31, Sept.). So Boaz to Naomi's kinsman: “I thought to advertise thee:” Rev., “disclose it unto thee” ( ἀποκαλύψω τὸ οὖς σου : Rth 4:4 , Sept.). Lit., I will uncover thine ear. -DIVIDER-
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The noun ἀποκάλυψις revelationoccurs only once in the Septuagint (1 Samuel 20:30), in the physical sense of uncovering. The verb is found in the Septuagint in Daniel 2:19, Daniel 2:22, Daniel 2:28. -DIVIDER-
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In classical Greek, the verb is used by Herodotus (i., 119) of uncovering the head; and by Plato: thus, “reveal ( ἀποκαλύψας ) to me the power of Rhetoric” (“Gorgias,” 460): “Uncover your chest and back” (“Protagoras,” 352). Both the verb and the noun occur in Plutarch; the latter of uncovering the body, of waters, and of an error. The religious sense, however, is unknown to heathenism. -DIVIDER-
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The following words should be compared with this: Ὀπτασία avision (Luke 1:22; Acts 26:19; 2 Corinthians 12:1). Ὅραμα avision (Matthew 17:9; Acts 9:10; Acts 16:9). Ὅρασις avision (Acts 2:17; Revelation 9:17. Of visible form, Revelation 4:3). These three cannot be accurately distinguished. They all denote the thing seen or shown, without anything to show whether it is understood or not. -DIVIDER-
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As distinguished from these, ἀποκάλυψις includes, along with the thing shown or seen, its interpretation or unveiling. -DIVIDER-
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Ἐπιφάνεια appearing(hence our epiphany ), is used in profane Greek of the appearance of a higher power in order to aid men. In the New Testament by Paul only, and always of the second appearing of Christ in glory, except in 2 Timothy 1:10, where it signifies His first appearing in the flesh. See 2 Thessalonians 2:8; 1 Timothy 6:14; Titus 2:13. As distinguished from this, ἀπολάλυψις is the more comprehensive word. An apocalypse may include several ἐπιφάνειαι appearingsThe appearings are the media of the revealings. -DIVIDER-
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Φανέρωσις manifestationonly twice in the New Testament; 1 Corinthians 12:7; 2 Corinthians 4:2. The kindred verb φανερόω tomake manifest, is of frequent occurrence. See on John 21:1. It is not easy, if possible, to show that this word has a less dignified sense than ἀποκάλυψις . The verb φανερόω is used of both the first and the second appearing of our Lord (1 Timothy 3:16; 1 John 1:2; 1 Peter 1:20; Colossians 3:4; 1 Peter 5:4). See also John 2:11; John 21:1. -DIVIDER-
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Some distinguish between φανέρωσις as an external manifestation, to the senses, but single and isolated; while ἀποκάλυψις is an inward and abiding disclosure. According to these, the Apocalypse or unveiling, precedes and produces the φανέρωσις or manifestation. The Apocalypse contemplates the thing revealed; the manifestation, the persons to whom it is revealed. -DIVIDER-
-DIVIDER-
The Revelation here is the unveiling of the divine mysteries.Of Jesus ChristNot the manifestation or disclosure of Jesus Christ, but the revelation given by Him.To shew ( δεῖξαι )Frequent in Revelation (Revelation 4:1; Revelation 17:1; Revelation 21:9; Revelation 22:1). Construe with ἔδωκεν gavegave him to shew. Compare “I will give him to sit” (Revelation 3:21): “It was given to hurt” (Revelation 7:2): “It was given him to do;” (A.V. “had power to do;” Revelation 13:14).Servants ( δούλοις )Properly, bond-servants. See on Matthew 20:26; see on Mark 9:35.Must ( δεῖ )As the decree of the absolute and infallible God.Shortly come to pass ( γενέσθαι ἐν τάχει )For the phrase ἐν τάχει shortlysee Luke 18:8, where yet long delay is implied. Expressions like this must be understood, not according to human measurement of time, but rather as in 2 Peter 3:8. The idea is, before long, as time is computed by God. The aorist infinitive γενέσθαι is not begin to come to pass, but denotes a complete fulfilment: must shortly come to pass in their entirety. He sent ( ἀποστείλας )See on Matthew 10:2, Matthew 10:16.Signified ( ἐσήμανεν )From σῆμα asign. Hence, literally, give a sign or token. The verb occurs outside of John's writings only in Acts 11:28; Acts 25:27. See John 12:33; John 18:32; John 21:19. This is its only occurrence in Revelation. The word is appropriate to the symbolic character of the revelation, and so in John 12:33, where Christ predicts the mode of His death in a figure. Compare sign, Revelation 12:1.Angel ( ἀγγέλου )Strictly, a messenger. See Matthew 11:10; Luke 8:24; Luke 9:52. Compare the mediating angel in the visions of Daniel and Zechariah (Daniel 8:15, Daniel 8:16; Daniel 9:21; Daniel 10:10; Zechariah 1:19). See on John 1:51.ServantDesignating the prophetic office. See Isaiah 59:5; Amos 3:7; compare Revelation 19:10; Revelation 22:9.JohnJohn does not name himself in the Gospel or in the Epistles. Here “we are dealing with prophecy, and prophecy requires the guarantee of the individual who is inspired to utter it” (Milligan). Compare Daniel 8:1; Daniel 9:2. [source]

Revelation 20:13 Death and Hades [ο τανατος και ο αιδης]
“An inseparable pair” (Swete) as in Revelation 1:18; Revelation 6:8; Revelation 20:14. So in Matthew 16:18 “the gates of Hades” means the power of death. Etymologically Hades is the unseen world where all who die are as opposed to this visible world, but in actual use Hades is sometimes treated as the abode of the unrighteous (Luke 16:23). Charles thinks that this is true here, though there is nothing to show it apart from the personification of death and Hades and the casting of both into the lake of fire in Revelation 20:14. Here again “each man” (εκαστος — hekastos) receives judgment according to his deeds (Matthew 16:27; 1 Corinthians 3:13; 2 Corinthians 5:10; Romans 2:6; Romans 14:12; 1 Peter 1:17; Revelation 2:23). [source]

What do the individual words in 1 Corinthians 3:13 mean?

of each the work manifest will become the for day will disclose [it] because in fire it is revealed and the work what sort it is fire itself will prove
ἑκάστου τὸ ἔργον φανερὸν γενήσεται γὰρ ἡμέρα δηλώσει ὅτι ἐν πυρὶ ἀποκαλύπτεται καὶ τὸ ἔργον ὁποῖόν ἐστιν πῦρ αὐτὸ δοκιμάσει

ἑκάστου  of  each 
Parse: Adjective, Genitive Masculine Singular
Root: ἕκαστος  
Sense: each, every.
ἔργον  work 
Parse: Noun, Nominative Neuter Singular
Root: ἔργον  
Sense: business, employment, that which any one is occupied.
φανερὸν  manifest 
Parse: Adjective, Nominative Neuter Singular
Root: φανερός  
Sense: apparent, manifest, evident, known.
γενήσεται  will  become 
Parse: Verb, Future Indicative Middle, 3rd Person Singular
Root: γίνομαι  
Sense: to become, i.
ἡμέρα  day 
Parse: Noun, Nominative Feminine Singular
Root: ἡμέρα  
Sense: the day, used of the natural day, or the interval between sunrise and sunset, as distinguished from and contrasted with the night.
δηλώσει  will  disclose  [it] 
Parse: Verb, Future Indicative Active, 3rd Person Singular
Root: δηλόω  
Sense: to make manifest.
ὅτι  because 
Parse: Conjunction
Root: ὅτι  
Sense: that, because, since.
πυρὶ  fire 
Parse: Noun, Dative Neuter Singular
Root: πῦρ  
Sense: fire.
ἀποκαλύπτεται  it  is  revealed 
Parse: Verb, Present Indicative Middle or Passive, 3rd Person Singular
Root: ἀποκαλύπτω  
Sense: to uncover, lay open what has been veiled or covered up.
ἔργον  work 
Parse: Noun, Accusative Neuter Singular
Root: ἔργον  
Sense: business, employment, that which any one is occupied.
ὁποῖόν  what  sort 
Parse: Adjective, Nominative Neuter Singular
Root: ὁποῖος  
Sense: of what sort or quality, what manner of.
ἐστιν  it  is 
Parse: Verb, Present Indicative Active, 3rd Person Singular
Root: εἰμί  
Sense: to be, to exist, to happen, to be present.
πῦρ  fire 
Parse: Noun, Nominative Neuter Singular
Root: πῦρ  
Sense: fire.
αὐτὸ  itself 
Parse: Personal / Possessive Pronoun, Nominative Neuter 3rd Person Singular
Root: αὐτός  
Sense: himself, herself, themselves, itself.
δοκιμάσει  will  prove 
Parse: Verb, Future Indicative Active, 3rd Person Singular
Root: δοκιμάζω 
Sense: to test, examine, prove, scrutinise (to see whether a thing is genuine or not), as metals.