Verse 1
Be strong in the grace - Though the genuine import of the word grace is favor, yet it often implies an active principle communicated from God; light directing how to act, and power enabling to act according to the light.
Verse 2
The things that thou hast heard of me - Those doctrines which I have preached the most publicly, and which many persons can attest. But he seems to refer here to the doctrines delivered to him when, in the presence of many witnesses, he laid his hands upon him; see [1Tim 6:12]. Then the apostle gave him the proper form of sound words which he was to teach; and now he tells him to commit those truths to faithful men in the same way that they were committed to him, that the truth might be preserved in the Church, and holy men appointed successively to preach it. These truths are still continued in the Church, and still there are faithful men who proclaim them. But where is the uninterrupted apostolical succession! Who can tell? Probably it does not exist on the face of the world. All the pretensions to it by certain Churches are as stupid as they are idle and futile. He who appeals to this for his authority as a Christian minister, had best sit down till he has made it out; and this will be by the next Greek kalends.
Verse 3
Endure hardness - He considers a Christian minister under the notion of a soldier, not so much for his continual conflicts with the world, the devil, and the flesh, for these are in a certain sense common to all Christians, but for the hardships and difficulties to which he must be exposed who faithfully preaches the Gospel of Christ.
Verse 4
No man that warreth entangleth, etc. - It is well remarked by Grotius, on this passage, that the legionary soldiers among the Romans were not permitted to engage in husbandry, merchandise, mechanical employments, or any thing that might be inconsistent with their calling. Many canons, at different times, have been made to prevent ecclesiastics from intermeddling with secular employments. The who will preach the Gospel thoroughly, and wishes to give full proof of his ministry, had need to have no other work. He should be wholly in this thing, that his profiting may appear unto all. There are many who sin against this direction. They love the world, and labor for it, and are regardless of the souls committed to their charge. But what are they, either in number or guilt, compared to the immense herd of men professing to be Christian ministers, who neither read nor study, and consequently never improve? These are too conscientious to meddle with secular affairs, and yet have no scruple of conscience to while away time, be among the chief in needless self-indulgence, and, by their burdensome and monotonous ministry, become an incumbrance to the Church! Do you inquire: In what sect or party are these to be found? I answer: In All. Idle drones: -
Fruges consumere nati, "Born to consume the produce of the soil," disgrace every department in the Christian Church. They cannot teach because they will not learn.
Verse 5
If a man also strive for masteries - Εαν δε και αθλῃ τις· If a man contend in the public games - the Olympic or Isthmian games among the Greeks, so often alluded to and particularly explained in the notes on [1Cor 9:24-26], to which the reader is referred for a full illustration of this verse.
Is he not crowned - Though he may have conquered, except he strive lawfully - unless he enter according to the rules of the athlete, and act as these direct. No man, however zealous he may have been, is to expect the Well done, good and faithful servant, from Jesus Christ, unless he have labored in the word and doctrine, preached the truth as it is in Jesus, and built up the Church upon Him who is its only Foundation.
Verse 6
The husbandman that laboureth - That is: The husbandman must first till his ground before he can expect a crop; and he must till it according to the proper rules of agriculture, else he cannot have a crop. The combatant must fight and conquer, and fight according to the laws of the agones, before he can be crowned; so the Christian minister must labor in the spiritual vineyard, and labor too under the eye and according to the direction of his Master, before he can expect that crown of righteousness that fadeth not away.
Verse 7
Consider what I say - Apply my metaphors and similitudes in a proper manner.
And the Lord give thee understanding - But instead of δῳη, may he give, ACDEFG, several others, besides versions and fathers, have δωσει he will give. Consider thou properly, and God will give thee a proper understanding of all things that concern thy own peace, and the peace and prosperity of his Church. Think as well as read.
Verse 8
Remember that Jesus Christ - The apostle seems to say: Whatever tribulations or deaths may befall us, let us remember that Jesus Christ, who was slain by the Jews, rose again from the dead, and his resurrection is the proof and pledge of ours. We also shall rise again to a life of glory and blessedness.
According to my Gospel - The false teaching of Hymeneus and Philetus stated that the resurrection was past already. Paul preached the resurrection from the dead; and founded his doctrine on the resurrection and promise of Christ. This was his Gospel; the other was of a different nature.
Verse 9
Wherein I suffer trouble, as an evil doer - This verse contains one of the proofs that this epistle was written while St. Paul was a prisoner the second time at Rome. See the preface, where this is particularly considered.
Verse 10
For the elect's sake - For the sake of the Gentiles, elected by God's goodness to enjoy every privilege formerly possessed by the Jews, and, in addition to these, all the blessings of the Gospel; the salvation of Christ here, and eternal glory hereafter.
Verse 11
If we be dead with him - That is: As surely as Christ rose again from the dead, so surely shall we rise again; and if we die for him, we shall surely live again with him. This, says the apostle, is πιστος ὁ λογος, a true doctrine. This is properly the import of the word; and we need not seek, as Bp. Tillotson and many others have done, for some saying of Christ which the apostle is supposed to be here quoting, and which he learned from tradition.
Verse 12
If we suffer - with him - These are other parts of the true doctrine, which the apostle mentions above.
Verse 13
If we believe not - Should we deny the faith and apostatize, he is the same, as true to his threatenings as to his promises; he cannot deny - act contrary to, himself.
Verse 14
That they strive not about words - Words, not things, have been a most fruitful source of contention in the Christian world; and among religious people, the principal cause of animosity has arisen from the different manner of apprehending the same term, while, in essence, both meant the same thing. All preachers and divines should be very careful, both in speaking and writing, to explain the terms they use, and never employ them in any sense but that in which they have explained them.
The subverting of the hearers - This is the general tendency of all polemical divinity and controversial preaching, when angry passions are called in to support the doctrines of the Gospel.
Verse 15
Study to show thyself approved unto God - Endeavour so to cultivate and improve thy heart and mind, that thou mayest not be a reproach to him from whom thou professest to receive thy commission.
Rightly dividing the word of truth - It is generally supposed that the apostle alludes here to the care taken to divide the sacrifices under the law; the priests studied, in dividing the victim down the spine, to do it so scrupulously that one half of the spinal marrow should be found on each side the backbone. Probably nothing was much farther from the apostle's thoughts than this view, which is now commonly taken of the subject. Indeed this scrupulously dividing does not appear to have been any original ordinance among the Jews; much stress was laid upon it in later times, but from the beginning it was not so. The word ορθοτομειν signifies,
1. Simply to cut straight, or to rectify.
2. To walk in the right way; it is thus used by Gregory Nazianzen, who, in Orat. Apol. fugae, opposes ορθοτομειν to κακως ὁδευειν, walking in a right way to walking in a bad way. Thus, καινοτομειν signifies to walk in a new way, and κατευθυνειν to walk in a straight way. See Kypke.
Therefore, by rightly dividing the word of truth, we are to understand his continuing in the true doctrine, and teaching that to every person; and, according to our Lord's simile, giving each his portion of meat in due season - milk to babes, strong meat to the full grown, comfort to the disconsolate, reproof to the irregular and careless; in a word, finding out the necessities of his hearers, and preaching so as to meet those necessities.
Verse 16
Shun profane and vain babblings - This is the character he gives of the preaching of the false teachers. Whatever was not agreeable to the doctrine of truth was, in the sight of God, empty and profane babbling; engendering nothing but ungodliness, and daily increasing in that.
Verse 17
Their word will eat as doth a canker - Ὡς γαγγραινα· As a gangrene; i.e. as a mortification in the flesh, where the circulation is entirely stopped, and putrefaction takes place, which continues to corrupt all the circumjacent flesh, spreading more and more till death takes place, unless stopped by a timely and judicious application of medicine. Such is the influence of false doctrine; it fixes its mortal seed in the soul, which continues to corrupt and assimilate every thing to itself, till, if not prevented by a timely application of the word of life, under the direction of the heavenly Physician, it terminates in the bitter pains of an eternal death. To such a gangrene the apostle compares the corrupt doctrines of Hymeneus and Philetus.
Verse 18
Who concerning the truth have erred - They had the truth, but erred or wandered from it, saying the resurrection was already past, and thus denying the resurrection of the body, and, by consequence, future rewards and punishments; and this necessarily sapped the foundation of all religion: and thus the gangrene had, in reference to their unhappy votaries, a rapid and unchecked operation.