For this we say unto you by the word of the Lord By a particular revelation from him. No words, as Dr. Doddridge observes, can more plainly assert that, in what follows, the apostle declares precisely what God revealed to him, and consequently that there can be no room for any such interpretation of this passage, as supposed him to be at all mistaken in any circumstance of the account he gives. That we who are alive and remain This manner of speaking intimates the fewness of those who will be then alive, compared with the multitude of the dead. It is well observed, says Whitby, by the Greek scholiasts, that the apostle speaks these words, not of himself, but of the Christians that should be found alive at the second coming of Christ: so Chrysostom, Theodoret, Œcumenius, and Theophylact; for he well knew that he was not to live till the resurrection: yea, he himself expected a resurrection, saying to the Corinthians, He that raised up the Lord Jesus, shall raise up us also by Jesus, and present us with you, 2 Corinthians 4:14. He laboured that he might attain to the resurrection of the dead, Philippians 3:11. Yet some divines have inferred, from this and some other places in the epistles, that the apostles themselves thought and taught, that they might live until the second coming of Christ; and that St. Paul afterward changed his opinion on this subject, and admonished the Thessalonians of it, 2 Thessalonians 2:2-6. But this certainly is a dangerous mistake, and highly prejudicial to the authority of the apostles, and therefore to the Christian faith. Indeed, if the churches of Christ had once received this doctrine from them, and afterward had understood, even from their own confession, that it was a mistake, this would naturally have led them to conceive that the apostles might have been mistaken also in any other doctrine, and to suspect the truth of all that was contained in their epistles. This the apostle seems to insinuate, 2 Thessalonians 2:1-2. But that this apostle taught no such doctrine in either of his epistles to the Thessalonians, will be exceeding evident, 1st, From the following words in that chapter, 1 Thessalonians 4:3, Let no man deceive you by any means, declaring them deceivers who either taught this doctrine, or imposed it on them as taught by the apostles; and also having said, in opposition to such an opinion, that day was not to come till there was a falling away first, adding, Remember you not that when I was yet with you I told you these things? He therefore had taught them the contrary before he had written either of these epistles, and, of consequence, cannot rationally be supposed to contradict himself. 2d, From the very words used in proof of this opinion, which are introduced with this solemn declaration, This we say unto you by the word of the Lord, that we who are alive, &c., in which words he most plainly vouches the authority of Christ for the truth of what he says; and therefore, if he were mistaken, either our Lord himself must have erred with him, or the apostle must vouch Christ's word, and his authority, when Christ had spoken no such word, and given him no authority to declare such doctrine in his name; both which assertions overthrow the certainty and truth of all St. Paul's epistles. And hence it follows that the apostle could not deliver this assertion in any other of his epistles, for all the learned agree in this, that these epistles to the Thessalonians were the first epistles St. Paul wrote; whence it must follow that he could not deliver, in his following writings to that church, or any other churches, that doctrine which he had so industriously before confuted, and declared very dangerous, in his epistle to the church of Thessalonica.
The truth is, such expressions as these, we who are alive, (1 Thessalonians 4:15,) we shall not all sleep, but we shall all be changed, &c., (1 Corinthians 15:51,) are not to be understood of the writers themselves: they are mere figures of speech used by the best authors to draw their readers' attention, or to soften some harsh or disagreeable sentiment; without intending to represent themselves either as of the number, or of the character, of the persons with whom they class themselves. Thus Hosea says, (Hosea 12:4,) God spake with US in Bethel; and the psalmist, (Psalms 66:6,) WE rejoiced, namely, at the Red sea, when divided; and, (Psalms 81:5,) I heard a language I understood not, that is, in Egypt, though neither were in existence at the times when the facts referred to happened. This figure in the mouth of Christ's disciples has a singular propriety, because all of them making but one collective body, of which Christ is the Head, and which is united by the mutual love of all the members, individuals may consider every thing happening to the members of this body, as happening to themselves. We shall not prevent Or anticipate; them who are asleep Shall not receive our glorified bodies before them.