1-timothy 6:3

If any man teach otherwise - It appears that there were teachers of a different kind in the Church, a sort of religious levellers, who preached that the converted servant had as much right to the master's service as the master had to his. Teachers of this kind have been in vogue long since the days of Paul and Timothy.

And consent not to wholesome words - Ὑγιαινουσι λογοις Healing doctrines - doctrines which give nourishment and health to the soul, which is the true character of all the doctrines taught by our Lord Jesus Christ; doctrines which are according to godliness - securing as amply the honor and glory of God, as they do the peace, happiness, and final salvation of man.

All this may refer to the general tenor of the Gospel; and not to any thing said, or supposed to have been said, by our Lord, relative to the condition of slaves. With political questions, or questions relative to private rights, our Lord scarcely ever meddled; he taught all men to love one another; to respect each other's rights; to submit to each other; to show all fidelity; to be obedient, humble, and meek; and to know that his kingdom was not of this world.

If any man teach otherwise - Any otherwise than that respect should be shown to masters; and that a more cheerful and ready service should be rendered because they were Christians. It is evidently implied here that some might be disposed to inculcate such views of religion as would produce discontent and a spirit of insubordination among those who were held to servitude. Who they were is not known, nor is it known what arguments they would employ to do it. It would seem probable that the arguments which would be employed would be such as these: that God made all people equal; that all had been redeemed by the same blood; that all true Christians were fellow-heirs of heaven; and that it was wrong to hold a Christian brother in bondage, etc. From undeniable principles it would seem that they drew the inference that slaves ought at once to assert their freedom; that they should refuse obedience to their masters; and that the tendency of their teaching was, instead of removing the evil by the gradual and silent influence of Christian principles, to produce discontent and insurrection. From some of the expressions here used by the apostle, as characteristic of these teachers, it would seem to be probable that these persons were Jews. They were people given to subtle disputations, and those who doted about questions and verbal disputes, and who were intent on gain, supposing that that which conduced to mere worldly prosperity was of course religion. These characteristics apply well to Jewish teachers.

And consent not to wholesome words - Words conducing to a healthful state of the church; that is, doctrines tending to produce order and a due observance of the proprieties of life; doctrines leading to contentment, and sober industry, and the patient endurance of evils.

Even the words of our Lord Jesus Christ - The doctrines of the Saviour - all of which tended to a quiet life, and to a patient endurance of wrongs.

And to the doctrine which is according to godliness - Which tends to produce piety or religion; that is, the doctrine which would be most favorable to an easy and rapid propagation of the gospel. The idea seems to be, that such a state of insubordination and discontent as they would produce, would be unfavorable to the promotion of religion. Who can doubt it?

6:3 If any teach otherwise - Than strict practical holiness in all Its branches. And consent not to sound words - Literally, healthful words; words that have no taint of falsehood, or tendency to encourage sin. And the doctrine which is after godliness - Exquisitely contrived to answer all the ends, and secure every interest, of real piety.