Missed it did they?
"For other foundation no man can lay, but that which is laid; which is Christ Jesus. Now if any man build upon this foundation, gold, silver, precious stones, wood, hay stubble: Every man's work shall be manifest; for the day of the Lord shall declare it, because it shall be revealed in fire; and the fire shall try every man's work, of what sort it is. If any man's work abide, which he hath built thereupon, he shall receive a reward. If any man's work burn, he shall suffer loss: but he himself shall be saved, yet so as by fire."What does saved as by fire mean?
When Christ says in Matt 12:32 "but he that shall speak against the Holy Ghost, it shall not be forgiven him, neither in this world, nor in the world to come", what does that imply?
And where does this purifying take place? ... You err.
Read it in context, and in conjunction with relaed texts, which reveal that it simply cannot refer to Purgatory (which even Catholic scholars admit) even just based upon the fact that the judgment seat awaits the 2nd coming:
Which cannot be Purgatory due to the fact that,
1. The judgment event of 1Co. 3 is the judgment seat of Christ, with its giving of rewards and loss thereof, which does not occur until the Lords return and the believers resurrection. (1Cor. 3:8ff; 4:5; 2Tim. 4:1,8; Rev.11:18; Mt. 25:31-46; 1Pt. 1:7; 5:4) versus purgatory, which (typically prolonged) suffering commences at death in order to enable souls to enter Heaven.
For we must all appear before the judgment seat of Christ; that every one may receive the things done in his body, according to that he hath done, whether it be good or bad. (2 Corinthians 5:10)
I charge thee therefore before God, and the Lord Jesus Christ, who shall judge the quick and the dead at his appearing and his kingdom; (2 Timothy 4:1)
Henceforth there is laid up for me a crown of righteousness, which the Lord, the righteous judge, shall give me at that day: and not to me only, but unto all them also that love his appearing. (2 Timothy 4:8)
[ The judgment of 1 Cor. 3:15 will reveal what manner of workmanship they were building church with, for “Every man's work shall be made manifest: for the day shall declare it, because it shall be revealed by fire,” and while saving faith is one that characteristically walks in the obedience of faith, (Heb. 5:9) believers may suffer loss of rewards due to their manner of workmanship.
The fire burns up the fake stones, which like the tares of Mt. 13:40 at the end, are represented here as wood, hay or stubble, while the precious stones with fire-tried faith (1Pt. 1:7) endure, and gain rewards for the instruments of their faithfulness. Thus Paul says to the Thessalonians, "For what is our hope, or joy, or crown of rejoicing? Are not even ye in the presence of our Lord Jesus Christ at his coming? " (1 Thess. 2:19; cf. Rv. 3:11) And to the Corinthians, “we are your rejoicing, even as ye also are ours in the day of the Lord Jesus.” 2Cor. 1:14) And to the Philippians, that being “my joy and crown, so stand fast in the Lord, my dearly beloved.” (Phil. 4:1)
2. Wherever NT Scripture manifestly deals with the next life location for believers, it is to be with the Lord . (Phil 1:23; 2Cor. 5:8 [“we”]; Heb, 12:22,23; 1Cor. 15:51ff'; 1Thess. 4:17) Not only did the penitent criminal go to "paradise" at death (Lk. 23:43; cf. 2Cor. 12:4; Rv. 2:7) as did Stephen, (Acts 7:59) but so would Paul and co. be with the Lord once absent from the body (Phil. 1:23,24) - even though Paul told the Philippians that was he not “already perfect.” (Phil. 3:12). Likewise he stated to the Corinthians, "We [plural] are confident, I say, and willing rather to be absent from the body, and to be present with the Lord." (2 Corinthians 5:8) and so would every believer if the Lord returned in their lifetime: “to meet the Lord in the air: and so shall we ever be with the Lord.” (1Thess. 4:17; 1Cor. 15:51ff - even though many believers were in need of greater holiness. (2Cor. 7:1)
Paul confessed he was not already practically perfect, (Phil. 3:12) but he earnestly desired to become as much in this life (to "know him, and the power of his resurrection, being made conformable unto his death" - Philippians 3:10) as he would via the resurrection, yet he knew that if he died before that then he would be with the Lord.
Therefore we are always confident, knowing that, whilst we are at home in the body, we are absent from the Lord: (For we walk by faith, not by sight). We are confident, I say, and willing rather to be absent from the body, and to be present with the Lord. (2 Corinthians 5:6-8)
For to me to live is Christ, and to die is gain. But if I live in the flesh, this is the fruit of my labour: yet what I shall choose I wot not. For I am in a strait betwixt two, having a desire to depart, and to be with Christ; which is far better: (Philippians 1:21-23)
I press toward the mark for the prize of the high calling of God in Christ Jesus. Let us therefore, as many as be perfect, be thus minded: and if in any thing ye be otherwise minded, God shall reveal even this unto you. (Philippians 3:14-15)
Brethren, be followers together of me, and mark them which walk so as ye have us for an ensample. (Philippians 3:17)
For our conversation is in heaven; from whence also we look for the Saviour, the Lord Jesus Christ: Who shall change our vile body, that it may be fashioned like unto his glorious body, according to the working whereby he is able even to subdue all things unto himself. (Philippians 3:20-21)
3. And as expressed in that verse and others, the resurrection is the only transformative event the believer manifestly looks forward to after this life (Rm. 8:23; 2Co. 5:1-4; Phil 3:20,21; 1Jn. 3:2) — not purgatory, which suffering commences at death in order to enable souls to enter Heaven.
4. Furthermore, Scripture only reveals growth in grace and overcoming as being realized in this world, with its temptations and trials, (1 Peter 1:6-7; 1Jn.2:14; 5:4,5; Rv. 2.7,11,17,26; 3:5,12,21) where alternatives to submitting to God can be made (suffering itself does not make one mature) and thus it was here that the Lord Himself was made “perfect,” (Heb. 2:10) as in being “in all points tempted like as we are, yet without sin.” (Heb. 4:15)
Thus what Scripture teaches is that it is on earth that testing and overcoming takes place, and that the elect go to be with the Lord upon death, or at His return, whichever comes first, and then they are judged as to the manner of works, reflecting their faith, and rewarded or suffer loss of rewards.
While perfection of character in this life. Mt 5:48 is invoked in support of this perfection being needed to be with God (which in context refers to treating your enemy benevolently), yet this does not teach that the achievement of absolute moral perfection in this life is a perquisite for salvation, which idea requires redefining salvation as to mean progressing to a state of being just enough by moral perfection to be with the Lord, and that being absent from the body means present in purgatory, not with the Lord, contrary to what is expressly stated. And which is akin to placing one under the Law, (Gal. 3:10) versus justification by imputed righteousness (justifying the unGodly by faith: Rm. 4:5) appropriated by a faith, but a faith which effects holiness.
For while salvific faith is one which characteristically effects the “obedience of faith” toward its Object (which faith in any moral authority will do), and which is an overcoming kind of faith, (Rv. 2,3), and grows towards the maturity which is called perfection, (Col. 1:28; 4:12; Ja. 1:4; 3:2; 1Jn. 4:17) and which faith has “great recompense of reward,” (Heb. 10:35), yet Scripture states that believers (being of true faith) are presently saved (Titus 3:5), and positionally perfect (Heb. 10:14) and seated in Heaven. (Eph. 2:6) And thus Christ can dwell with them now - "Christ in you, the hope of glory (Col. 1:27) - and as shown, they can and will go to be with the Lord at death, or at the Lord's return.
Finally, this RC interpretation of 1Co. 3 is not one which is even officially taught by Rome as requiring assent, and is contradicted by the notes in the official RC Bible which notes state,
The text of ⇒ 1 Cor 3:15 has sometimes been used to support the notion of purgatory, though it does not envisage this. - http://www.vatican.va/archive/ENG0839/__PZ8.HTM#$4AC ^
When Christ says in Matt 12:32 "but he that shall speak against the Holy Ghost, it shall not be forgiven him, neither in this world, nor in the world to come", what does that imply?
Does it ever occur to you that isolationist exegesis is not going to work well with those who know Scripture, and thus compare Scripture with Scripture? The world or age to come is that which Catholicism denies, that of the literal thousand year reign of Christ (after the resurrection of the elect):
And I saw thrones, and they sat upon them, and judgment was given unto them: and I saw the souls of them that were beheaded for the witness of Jesus, and for the word of God, and which had not worshipped the beast, neither his image, neither had received his mark upon their foreheads, or in their hands; and they lived and reigned with Christ a thousand years. (Revelation 20:4)
But the rest of the dead lived not again until the thousand years were finished. This is the first resurrection. (Revelation 20:5)
Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years. (Revelation 20:6)
And he laid hold on the dragon, that old serpent, which is the Devil, and Satan, and bound him a thousand years, (Revelation 20:2)