But as touching the charity of brotherhood, we have no need to write to you: for yourselves have learned of God to love one another.

“Salvation, accordingly, is the following of Christ: "For that which is in Him is life." "Verily, verily, I say unto you, He that heareth My words, and believeth on Him that sent Me, hath eternal life, and cometh not into condemnation, but hath passed from death to life." Thus believing alone, and regeneration, is perfection in life; for God is never weak. For as His will is work, and this is named the world; so also His counsel is the salvation of men, and this has been called the church. He knows, therefore, whom He has called, and whom He has saved; and at one and the same time He called and saved them. "For ye are," says the apostle, "taught of God." It is not then allowable to think of what is taught by Him as imperfect; and what is learned from Him is the eternal salvation of the eternal Saviour, to whom be thanks for ever and ever. Amen.”

“"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. For he who thinks that they have behaved aright, and therefore does not admonish them, even if they had not behaved aright, would the sooner lead them to it. And observe, he does not speak of love towards all, but of that towards the brethren. "We have no need to write unto you." He ought then to have been silent, and to say nothing, if there was no need. But now by saying there is no need, he has done a greater thing, than if he had said it. "For ye yourselves are taught of God." And see with how high a praise he has made God their Teacher in this matter. Ye need not, he says, to learn from man. Which also the prophet says, "and they shall all be taught of God." (Isa. liv. 13) "For ye yourselves," he says, "are taught of God to love one another. For indeed ye do it toward all the brethren, and those which are in all Macedonia"; and toward all the others, he means. These words are very encouraging to make them do so. And I do not merely say, that ye are taught of God, but I know it from the things which you do. And in this respect he bore many testimonies to them.”

“It is through grace that we not only discover what ought to be done but also that we do what we have discovered. That is, not only that we believe what ought to be loved but also that we love what we have believed. If this grace is to be called "teaching," let it at any rate be called "teaching" in such a manner that God may be believed to infuse it, along with an ineffable sweetness, more deeply and more internally. This teaching, therefore, would be not only by their agency who plant and water from without but likewise by God also who ministers in secret his own increase. All this is in such a way that God not only exhibits truth but likewise imparts love.… Thus the apostle speaks to the Thessalonians, "As touching love of the brothers, you have no need that I write to you, for you yourselves have been taught by God to love one another."”

“The blessed apostle, like a true and spiritual physician, either seeing this disease which springs from the spirit of lethargy already creeping in, or foreseeing through the Holy Spirit that it would arise among monks, is quick to anticipate it by the healing medicines of his directions. For when he writes to the Thessalonians, he first sounds like a skillful and excellent physician, applying the soothing and gentle remedy of his words to the sickness of his patients. He begins with charity … that this deadly wound, having been treated with a milder remedy, might cease its angry festering and more easily bear severer treatment. He writes, "But concerning brotherly charity you have no need that I write to you, for you yourselves are taught of God to love one another. For this you do toward all the brothers in the whole of Macedonia." He first began with the soothing application of praise and made their ears submissive and ready for the remedy of the healing words.… At last with difficulty he breaks out into that at which he was driving before. He gave the first aim. "Take pains to be quiet." Then Paul adds a second: "Mind your own business." And a third as well: "Work with your own hands, as we commanded you." … [The upshot is] that one who does not dutifully and peacefully work for his daily food with his own hands is sure to view enviously another's gifts and blessings. You see what conditions, serious and shameful, may spring solely from the malady of leisure.”

“Above, the Apostle commended the faithful for their constancy in tribulations and other goods; here he admonishes them, for the future, to act well. And first he sets forth a general admonition; second he specifies, at "that you abstain." Concerning the first he does two things: first he sets forth his intention, second he assigns the reason for the admonition, at "that you may abound," etc. He says therefore: I have heard of your past goods, but for the future we ask, etc. He induces them, first, on his own part. And so he says "we ask." Ps. 121:6: "Ask the things that are for peace," etc. Likewise on Christ's part, and so he says "we beseech," etc. He beseeches, however, because they were perfect. 1 Tim. 5:1: "Do not rebuke an elder, but beseech him as a father." But what does he ask? "That just as," etc. The Apostle had taught them how they ought to walk in the common way of justice, which is through the commandments. Hence he says: "you have received," etc. Ps. 118:32: "the way of your commandments," etc. Likewise how they might please God in the way of counsels. Wis. 4:10: "Being pleasing to God, he was made beloved." Or how you should walk, namely through right action. Jn. 12:35: "Walk while you have the light." How you should please, namely through right intention. "So also you may walk" — that is, that you keep to the first doctrine, not withdrawing from it. Gal. 1:8: "But though we, or an angel from heaven, should preach to you besides that which we have preached to you, let him be anathema." The reason for the admonition is taken, first, from the fruit of keeping the admonition; second, from the admonition itself, at "for you know what," etc. He says therefore: although you are good, yet through the exercise of the commandments and counsels you will abound and progress. 2 Cor. 9:8: "God is able to make all grace abound in you." For charity is so great that there always remains that in which one may progress. Likewise, the things which you received from the admonition are honorable and useful. Ps. 18:8: "The law of the Lord is unspotted," etc. Prov. 6:23: "The commandment is a lamp, and the law a light, and the way of life." Therefore he says "what precepts" — that is, of what sort. And this received through the Lord Jesus, from him. 1 Cor. 11:23: "For I have received of the Lord that which also I delivered unto you," etc. Heb. 2:3: "which, since it had received its beginning to be declared through the Lord, from those who heard," etc. And these are these things. "This is the will of God, your sanctification" — as if he were to say: all the precepts of God are for this, that you may be holy. For holiness denotes cleanness and firmness. And all the precepts of God lead to these: that one be clean from evil, and firm in good. Rom. 12:2: "that you may prove what is the will of God" — namely, as explained through the precepts. Then, when he says "that you abstain," he admonishes in particular. And first he corrects them concerning certain disorders among them; second he urges them to the observance of good things, in chapter 5, at "concerning the times." Now there were three disorders among them: namely, of carnal vices as regards some, likewise of curiosity, likewise of sorrow over the dead; and therefore he treats of these. The second, at "but concerning charity." The third, at "we would not have you." Concerning the first he does two things: first he admonishes them to abstain from an immoderate appetite for carnal things; second he gives the reason, at "because the avenger." Again, the first is divided into two, because first he forbids lust; second, avarice. And he always joins these together, because each is concerned with a bodily object, although this is completed in spiritual delight. Likewise, first he teaches to beware of lust as regards one not one's own; second as regards one's own wife, at "that he may know." He says therefore "that you abstain from fornication." For it is the will of God to abstain from fornication; therefore it is a mortal sin, because it is against the precept and will of God. Tob. 4:13: "Keep yourself from all fornication." But also with respect to one's wife you should abstain honorably, so that each one may know how to possess his vessel — that is, his wife — "in sanctification," ceasing for a time, "and in honor, not in passion" — namely, so that passion should go before — "even as the Gentiles" — because this is the way of the Gentiles, to seek present delights, but not those of the future life. "In sanctification and honor," because here is the due use of marriage, which is for the good of offspring, or for rendering the debt, and thus it can be without sin; but sometimes it is a venial sin, if concupiscence is not carried beyond the bounds of marriage — namely when, although he has concupiscence, he would nevertheless not use it unless she were his wife. But when it is outside the bounds of marriage, mortal sin follows, and this is when, if she were not his wife, he would still use her, and more willingly with another. Heb. last [chapter], 4: "Let marriage be honorable, and the bed undefiled." "But fornicators and adulterers God will judge." 1 Pet. 3:7: "Husbands likewise dwelling with them according to knowledge, giving honor to the woman as to the weaker vessel, as to co-heirs of grace and life, that your prayers be not hindered." Then, when he says "and let no man," he forbids avarice. Hence he says "and let no man overreach" — that is, use violence by taking away another's goods through power. Jas. 2:6: "Do not the rich oppress you by might?" Nor circumvent by deceit. Jer. 5:27: "As a snare full of birds, so their houses are full of deceit." Then, when he says "because the avenger," etc., the reason for the admonition is given, which he first assigns from divine vengeance; second he shows this vengeance to be just, at "for he has not called." He says therefore: let us abstain from these things, because "the Lord is the avenger." Gal. 5:21: "I foretell you, as I have foretold you, that they who do such things shall not obtain the kingdom of God." For certainly he avenges justly, of which there is one reason from God calling, a second from the contrariety to the gift. If the Lord calls you to one thing, and you do the contrary, you are worthy of punishment. And therefore he says "for he has not called," etc. Eph. 1:4: "He chose us in him before the foundation of the world, that we should be holy and unspotted in his sight in charity." Rom. 8:30: "whom he called, them he also justified," etc. Therefore he says "therefore," etc.; as if to say: this is one special reason which I have stated. There is another reason, because these vices are contrary to the Spirit, who has been given to us. Hence, whoever does these things does injury to the Holy Spirit. Therefore he says "who also," etc. Heb. 10:28: "A man making void the law of Moses dies without any mercy, on the word of two or three witnesses; how much more, do you think, does he deserve worse punishments, who has trodden underfoot the Son of God, and has held the blood of the testament unclean in which he was sanctified, and has done despite to the Spirit of grace?" Then, when he says "but concerning charity," etc., he draws them back from idleness. Now it must be known that, as Jerome says in his letter to the Galatians, the Thessalonians were generous, and it was their custom for the rich to give much; and therefore the poor idly clung to their benefaction, not caring for labors, but running about through houses. And therefore first he commends the generosity of the givers; second he dissuades the idleness of the receivers, at "and that you give attention." He says therefore, first, that they do not need to be admonished to charity; second he admonishes that they progress in it, at "but we ask." He says therefore "but concerning the charity of brotherhood" — that is, that you love the brethren — "it is not necessary to write to you." Rom. 12:10: "Loving one another with the charity of brotherhood." Heb. last [chapter]: "Let the charity of brotherhood remain in you." And the reason is because "you yourselves have learned from God" — namely, the precept in the law. Lev. 19:18: "You shall love your friend as yourself." Likewise in the Gospel. Jn. 13:34: "A new commandment I give you, that you love one another," etc. Or, you have learned by interior instruction. Jn. 6:45: "Everyone who has heard from the Father, and has learned, comes to me," etc. And this he learns through the Holy Spirit. Then, when he says "but we ask," he exhorts them to progress in charity, saying: and because you have charity toward all, therefore we ask that you progress. And although others abuse it, you nevertheless should persist. Prov. 15:5: "In abundant justice virtue is greatest." Then, when he says "and that you give attention," he reproves the idle: first their restlessness; second he shows how they should repress it; third, why. He says therefore: "that you give attention, that you be quiet." Prov. 7:10: "talkative and wandering, impatient of quiet, nor able to remain in the house with her feet," etc. 2 Thess. 3:7: "We were not restless among you, neither did we eat any man's bread for nothing, but in labor and weariness, working night and day," etc. Repressing idleness by exercising business. Hence he says "and that you do your own business." Prov. 24:27: "Diligently work your field, that afterward you may build your house." He says, however, "your own" — but is it not the case that another's business is also to be done? And it seems that it is so. Rom. last [chapter]: "that you assist her in whatever business." I respond. It must be said that all things can be done in a disordered way, if they are done outside the order of reason — namely when someone conducts himself dishonestly — and in an ordered way, namely when the order of reason is kept, and in necessity, and this is commendable. "And that you work with your own hands" — that is, by working with your hands. Ecclus. 33:29: "Idleness has taught much evil," etc. Ezek. 16:49: "This was the iniquity of Sodom your sister: pride, fullness of bread, and abundance, and the idleness of her and of her daughters, and they did not reach out a hand to the needy and the poor," etc. And this is a precept for all those who do not have other means by which they can live lawfully; because it is a precept of nature that a man should sustain his body. 2 Thess. 3:10: "He who is not willing to work, let him not eat either." Of this there is a twofold reason. The first, on account of the example to others. Hence he says "that also honestly," etc. For unbelievers, seeing your manner of life so idle, detest you. 1 Tim. 3:7: "But he must have a good testimony from those who are outside," etc. The second reason, that you should not desire the things that are others'; hence it is said "and that you desire nothing of any man's." Prov. 21:25: "Desires kill the slothful." Eph. 4:28: "He who stole, let him now steal no more," etc. And therefore, if this restlessness is repressed, it results in good example, and in the repression of desire.”

“In these words the apostle mentions the great duties, I. Of brotherly love. This he exhorts them to increase in yet more and more. The exhortation is introduced, not with a compliment, but with a commendation, because they were remarkable in the exercise of it, which made it less needful that he should write to them about it, Th1 4:9. Thus by his good opinion of them he insinuated himself into their affections, and so made way for his exhortation to them. Note, We should take notice of that in others which is good, to their praise, that by so doing we may lay engagements upon them to abound therein more and more. Observe, 1. What it is that the apostle commends in them. It was not so much their own virtue as God's grace; yet he takes notice of the evidence they gave of the grace of God in them. (1.) It was God's grace that he took special notice of: that God had taught them this good lesson: You yourselves are taught of God to love one another, Th1 4:9. Whoever does that which is good is taught of God to do it, and God must have the glory. All who are savingly taught of God are taught this lesson, to love one another. This is the livery of Christ's family. Note also, The teaching of the Spirit exceeds the teaching of men; and, as no man should teach contrary to what God teaches, so none can teach so effectually as he teaches; and men's teaching is fain and useless unless God teach also. (2.) The Thessalonians gave good evidence of their being taught of God by their love to the brethren in all Macedonia, Th1 4:10. They not only loved those of their own city and society, or such as were near them and just of their own sentiments, but their love was extensive. And a true Christian's is so to all the saints, though distant from him in place, and differing from him in some opinions or practices of less moment. 2. The exhortation itself is to increase more and more in this great grace and duty of brotherly love, Th1 4:10. Though these Thessalonians had in some sense no need of an exhortation to brotherly love, as if it were wholly wanting, yet they must be exhorted to pray for more, and labour for more. There are none on this side heaven who love in perfection. Those who are eminent in this or any other grace have need of increase therein as well as of perseverance unto the end. II. Of quietness and industry in their callings. Observe, 1. The apostle exhorts to these duties: that they should study to be quiet, Th1 4:11. It is the most desirable thing to have a calm and quiet temper, and to be of a peaceable and quiet behaviour. This tends much to our own and others' happiness; and Christians should study how to be quiet. We should be ambitious and industrious how to be calm and quiet in our minds, in patience to possess our own souls, and to be quiet towards others; or of a meek and mild, a gentle and peaceable disposition, not given to strife, contention, or division. Satan is very busy to disquiet us; and we have that in our own hearts that disposes us to be disquiet; therefore let us study to be quiet. It follows, Do your own business. When we go beyond this, we expose ourselves to a great deal of inquietude. Those who are busy-bodies, meddling in other men's matters, generally have but little quiet in their own minds and cause great disturbances among their neighbours; at least they seldom mind the other exhortation, to be diligent in their own calling, to work with their own hands; and yet this was what the apostle commanded them, and what is required of us also. Christianity does not discharge us from the work and duty of our particular callings, but teaches us to be diligent therein. 2. The exhortation is enforced with a double argument; namely, (1.) So we shall live creditably. Thus we shall walk honestly, or decently and creditably, towards those that are without, Th1 4:12. This will be to act as becomes the gospel, and will gain a good report from those that are strangers, yea, enemies to it. Note, It is a great ornament to religion when the professors of it are of meek and quiet spirits, diligent to do their own business, and not busy-bodies in other men's matters. (2.) We shall live comfortably, and have lack of nothing, Th1 4:12. People often by their slothfulness bring themselves into narrow circumstances, and reduce themselves to great straits, and are liable to many wants, when such as are diligent in their own business live comfortably and have lack of nothing. They are not burdensome to their friends, nor scandalous to strangers. They earn their own bread, and have the greatest pleasure in so doing.”

“But as touching brotherly love,.... Another branch of sanctification; which is distinct from love to God and Christ, though it always accompanies it, and from love to all mankind; and is what is peculiar to brethren in a spiritual relation, and ought to be universal, fervent, and sincere, and as Christ has loved them: concerning which the following things are said, ye need not that I write unto you. The Vulgate Latin version reads, "we have no need to write unto you"; and so some copies. It seems that it was needful to write unto them about other things, as to refresh their memories with the instructions they had given them, when with them, how they should walk and please God; and to put them in mind of the commandments given them by Christ, and that their sanctification was the will of God; and particularly it was necessary to write unto them about chastity, and purity of life, whether in or out of the conjugal state; but as for brotherly love, there was no immediate absolute necessity to write about that, either about the nature of it, or to describe the objects of it, or point out instances of it, or to exhort to it in a pressing manner: the reason is, for ye yourselves are taught of God to love one another; not merely by the light of nature, which teaches men to be kind, courteous, affable, and beneficent; nor by the law of Moses, which obliges men to love their neighbours as themselves; nor only doctrinally by the ministry of the Gospel, which frequently inculcates the exercise of this grace as a matter of great importance and consequence; nor only by the new commandment, and example of Christ; but by the Spirit of God internally in regeneration, who, according to the tenor of the new covenant, writes this law of love, and of Christ, upon the heart; and this being written upon the hearts of the Thessalonians, by the finger of the Spirit of God, whereby they were dearly directed, and powerfully taught to exercise this grace, and discharge this duty, and under the influence of the same spirit did exercise it, it was unnecessary for the apostle to write about it, and press them to it.”

“Touching brotherly love - They were remarkable for this; and though the apostle appears to have had this as a topic on which he intended to write to them, yet, from the account which he received of their prosperous state by Timothy, he finds that it is unnecessary to spend any time in inculcating a doctrine which they fully understood and practised. See Th1 3:6.”

“brotherly love, &c.--referring here to acts of brotherly kindness in relieving distressed brethren. Some oldest manuscripts support English Version reading, "YE have"; others, and those the weightiest, read, "WE have." We need not write, as ye yourselves are taught, and that by God: namely, in the heart by the Holy Spirit (Joh 6:45; Heb 8:11; Jo1 2:20, Jo1 2:27). to love--Greek, "with a view to," or "to the end of your loving one another." Divine teachings have their confluence in love [BENGEL].”