The grace which is in Christ Jesus; i.e. which is in thee by Christ Jesus. (Witham)
Here Paul encourages Timothy to constancy and perseverance in his work: Be strong in the grace that is in Christ Jesus, v. 1. Observe, Those who have work to do for God must stir up themselves to do it, and strengthen themselves for it. Being strong in the grace that is in Christ Jesus may be understood in opposition to the weakness of grace. Where there is the truth of grace there must be a labouring after the strength of grace. As our trials increase, we have need to grow stronger and stronger in that which is good; our faith stronger, our resolution stronger, our love to God and Christ stronger. Or it may be understood in opposition to our being strong in our own strength: "Be strong, not confiding in thy own sufficiency, but in the grace that is in Jesus Christ." Compare Eph 6 10, Be strong in the Lord, and in the power of his might. When Peter promised rather to die for Christ than to deny him he was strong in his own strength; had he been strong in the grace that is in Christ Jesus, he would have kept his standing better. Observe, 1. There is grace in Christ Jesus; for the law was given by Moses, but grace and truth came by Jesus Christ, John 1 17. There is grace enough in him for all of us. 2. We must be strong in this grace; not in ourselves, in our own strength, or in the grace we have already received, but in the grace that is in him, and that is the way to be strong in grace. 3. As a father exhorts his son, so does Paul exhort Timothy, with great tenderness and affection: Thou, therefore, my son, be strong, etc. Observe,
The conclusion of the former exhortation, which hath also added unto it a declaration how that they do not keep that worthy thing that is committed unto them which keep it to themselves, but they rather which do most freely communicate it with others, to the end that many may be partakers of it, without any man’s loss or hindrance.
Verses 1-7 As our trials increase, we need to grow stronger in that which is good; our faith stronger, our resolution stronger, our love to God and Christ stronger. This is opposed to our being strong in our own strength. All Christians, but especially ministers, must be faithful to their Captain, and resolute in his cause. The great care of a Christian must be to please Christ. We are to strive to get the mastery of our lusts and corruptions, but we cannot expect the prize unless we observe the laws. We must take care that we do good in a right manner, that our good may not be spoken evil of. Some who are active, spend their zeal about outward forms and doubtful disputations. But those who strive lawfully shall be crowned at last. If we would partake the fruits, we must labour; if we would gain the prize, we must run the race. We must do the will of God, before we receive the promises, for which reason we have need of patience. Together with our prayers for others, that the Lord would give them understanding in all things, we must exhort and stir them up to consider what they hear or read.
I. Timothy must count upon sufferings, even unto blood, and therefore he must train up others to succeed him in the ministry of the gospel, v. 2. He must instruct others, and train them up for the ministry, and so commit to them the things which he had heard; and he must also ordain them to the ministry, lodge the gospel as a trust in their hands, and so commit to them the things which he had heard. Two things he must have an eye to in ordaining ministers:—Their fidelity or integrity ("Commit them to faithful men, who will sincerely aim at the glory of God, the honour of Christ, the welfare of souls, and the advancement of the kingdom of the Redeemer among men"), and also their ministerial ability. They must not only be knowing themselves, but be able to teach others also, and be apt to teach. Here we have, 1. The things Timothy was to commit to others—what he had heard of the apostle among many witnesses; he must not deliver any thing besides, and what Paul delivered to him and others he had received of the Lord Jesus Christ. 2. He was to commit them as a trust, as a sacred deposit, which they were to keep, and to transmit pure and uncorrupt unto others. 3. Those to whom he was to commit these things must be faithful, that is, trusty men, and who were skilful to teach others. 4. Though men were both faithful and able to teach others, yet these things must be committed to them by Timothy, a minister, a man in office; for none must intrude themselves into the ministry, but must have these things committed to them by those already in that office.
Before many witnesses. Some expound it, in the presence of many witnesses; others, of the witnesses and testimonies which St. Paul had brought out of the Scriptures, when he instructed Timothy. (Witham)
II. He must endure hardness ( v. 3): Thou therefore, etc. 1. All Christians, but especially ministers, are soldiers of Jesus Christ; they fight under his banner, in his cause, and against his enemies, for he is the captain of our salvation, Heb 2 10. 2. The soldiers of Jesus Christ must approve themselves good soldiers, faithful to their captain, resolute in his cause, and must not give over fighting till they are made more than conquerors, through him that loved them, Rom 8 37. 3. Those who would approve themselves good soldiers of Jesus Christ must endure hardness; that is, we must expect it and count upon it in this world, must endure and accustom ourselves to it, and bear it patiently when it comes, and not be moved by it from our integrity.
Labour.[1] The Greek word implies, take pains in suffering; as Chap. i. 8. — As a good soldier, &c. The apostle bringeth three comparisons: 1. of a soldier; 2. of one that strives and runs for a prize; 3. of a husbandman. (Witham)