Titus 2:1

1.But speak thou the things which become sound doctrine He points out the remedy for driving away fables, namely, that Titus should devote himself to edification. He gives the appellation of sound doctrine to that which may instruct men to godliness; for all trifles vanish away, when that which is solid is taught. When he enjoins him to speak those things which agree with “sound doctrine,” it is as if he had said, that Titus must be continually employed in this preaching; for to mention these things once or twice would not be enough. And Paul does not speak of the discourse of a single day; but so long as Titus shall hold the office of pastor, he wishes him to be employed in teaching this doctrine.

“Sound doctrine” is so called from the effect produced by it; as, on the contrary, he says, that unskillful men dote about questions which do no good. Sound, therefore, means wholesome, that which actually feeds souls. Thus, by a single word, as by a solemn proclamation, he banishes from the Church all speculations which serve rather to promote ostentation than to aid godliness, (238) as he did in both of the Epistles to Timothy.

He makes “sound doctrine” to consist of two parts. The first is that which magnifies the grace of God in Christ, from which we may learn where we ought to seek our salvation; and the second is that by which the life is framed to the fear of God, and inoffensive conduct. Although the former, which includes faith, is far more excellent, and therefore ought to be more zealously inculcated; yet Paul, in writing to Timothy, was not careful about attending to order; for he had to deal with an intelligent man, to whom he would offer an insult, if he dictated to him word by word, as is usually done to apprentices or beginners. Under the person of Titus, indeed, he instructs the whole church of Crete; yet he attends to the rules of propriety, that he may not appear to distrust his prudence. Besides, the reason why he is longer in his exhortations is, that they who gave their whole attention to idle questions — needed especially to be exhorted to the practice of a good and holy life; for nothing is better fitted to restrain the wandering curiosity of men than to know in what duties (239) they ought to be employed.