1 Thessalonians 4:10

If this grace is to be called “teaching,” let it at any rate be so called in such wise that God may be believed to infuse it, along with an ineffable sweetness, more deeply and more internally, not only by their agency who plant and water from without, but likewise by His own too who ministers in secret His own increase, in such a way, that He not only exhibits truth, but likewise imparts love. For it is thus that God teaches those who have been called according to His purpose, giving them simultaneously both to know what they ought to do, and to do what they know. …

As I keep hearing the Epistles of the blessed Paul read, and that twice every week, and often three or four times, whenever we are celebrating the memorials of the holy martyrs, gladly do I enjoy the spiritual trumpet, and get roused and warmed with desire at recognizing the voice so dear to me, and seem to fancy him all but present to my sight, and behold him conversing with me. But I grieve and am pained, that all people do not know this man, as much as they ought to know him; but some are so far ignorant of him, as not even to know for certainty the number of his Epistles. And this comes not of incapacity, but of their not having the wish to be continually conversing with this blessed man. …

1 Thessalonians iv. 9, 10 “But concerning love of the brethren we have no need to write unto you: for ye yourselves are taught of God to love one another; for indeed ye do it toward all the brethren, and those which are in all Macedonia.” Why then having discoursed with them earnestly concerning chastity, and being about to discourse about the duty of working, and about the not sorrowing for the departed, does he introduce that which was the principal of all good things, love, as if he were passing it over, saying, “We have no need to write to you”? This also is from his great wisdom, and belongs to spiritual instruction. For here he shows two things. First, that the thing is so necessary, as not to require instruction. For things that are very important are manifest to all. And secondly, by saying this he makes them more ashamed than if he had admonished them. …

See how in the former Epistle indeed he discourses somewhat more mildly concerning these things; as when he says, “We beseech you, brethren, that ye would abound more and more, and that ye study” ( 1 Thess. iv. 1-11 .), and nowhere does he say, “we command,” nor “in the Name of our Lord Jesus Christ,” which was fearful and implied danger, but that “ye abound,” he says, and “study,” which are the words of one exhorting to virtue; “that ye may walk honestly” (becomingly), he says. ( 1 Thess. iv. 12 .) But here is nothing of this kind, but “if any one will not work,” says he, “neither let him eat.” For if Paul, not being under a necessity, and having a right to be idle, and having undertaken so great a work, did nevertheless work, and not merely work, but “night and day,” so that he was able even to assist others, much more ought others to do this.

Now Paul in another place saith, “But we beseech you, brethren, that ye increase more and more, that ye study to be quiet, and to do your own business; that ye may walk honestly toward them that are without” ( 1 Thess. iv. 10, 11, 12 ); and again; “Let him that stole, steal no more; but rather let him labor, working with his own hands, that he may have to give to him that needeth.” ( Eph. iv. 28 .) Here the Apostle bids not simply “work,” but to work so vigorously and laboriously, as to have thereby somewhat to give to others. And in another place the same saith again; “These hands have ministered to my necessities, and to them that were with me.” ( Acts xx. 34 .) And writing to the Corinthians he said, “What is my reward then? Verily, that when I preach the Gospel, I may make the Gospel of Christ without charge.” ( 1 Cor. ix. …

The blessed Apostle, like a true and spiritual physician, either seeing this disease, which springs from the spirit of accidie, already creeping in, or foreseeing, through the revelation of the Holy Spirit, that it would arise among monks, is quick to anticipate it by the healing medicines of his directions. For in writing to the Thessalonians, and at first, like a skilful and excellent physician, applying to the infirmity of his patients the soothing and gentle remedy of his words, and beginning with charity, and praising them in that point, that this deadly wound, having been treated with a milder remedy, might lose its angry festering and more easily bear severer treatment, he says: “But concerning brotherly charity ye have no need that I write to you: for you yourselves are taught of God to love one another. …