That is, the preaching is committed unto me. For this included everything, the Gospel, and things present, and things future, life, and godliness, and faith, and all things at once. “Through preaching,” that is, openly and with all boldness, for this is the meaning of “preaching.” For as a herald proclaims in the theater in the presence of all, so also we preach, adding nothing, but declaring the things which we have heard. For the excellence of a herald consists in proclaiming to all what has really happened, not in adding or taking away anything. If therefore it is necessary to preach, it is necessary to do it with boldness of speech. Otherwise, it is not preaching. On this account Christ did not say, Tell it “upon the housetops,” but “preach upon the housetops”; showing both by the place and by the manner what was to be done.
“Which is committed unto me according to the commandment of God our Saviour.”
The expressions, “committed unto me,” and “according to the commandment,” show the matter to be worthy of credit, so that no one should think it discreditable, nor be hesitating about it, or discontented. If then it is a commandment, it is not at my disposal. I fulfill what is commanded. For of things to be done, some are in our power, others are not. For what He commands, that is not in our power, what He permits, is left to our choice. For instance, “Whosoever shall say to his brother, You fool, shall be in danger of hell fire.” This is a commandment. And again, “If you bring your gift to the altar, and there rememberest that your brother has anything against you, leave there your gift before the altar, and go your way; first be reconciled to your brother, and then come and offer your gift.” This also is a command. But when He says, “If you will be perfect, go and sell all that you have”: and, “He that is able to receive it, let him receive it”: this is not a command, for He makes His hearer the disposer of the matter, and leaves him the choice, whether he will do it or not. For these things we may either do or not do. But commandments are not left to our choice, we must either perform them, or be punished for not doing so. This is implied when he says, “Necessity is laid upon me; yea woe is unto me, if I preach not the Gospel.” This I will state more plainly, that it may be manifest to all. For instance, He that is entrusted with the government of the Church, and honored with the office of a Bishop, if he does not declare to the people what they ought to do, will have to answer for it. But the layman is under no such obligation. On this account Paul also says, “According to the commandment of God our Saviour,” I do this. And see how the epithets fit in to what I have said. For having said above, “God who cannot lie,” here he says, “According to the commandment of God our Saviour.” If then He is our Saviour, and He commanded these things with a view that we should be saved, it is not from a love of command. It is a matter of faith, and the commandment of God our Saviour.
“To Titus my own son,” that is, my true son. For it is possible for men not to be true sons, as he of whom he says, “If any man that is called a brother be a fornicator, or covetous, or an idolater, or a railer, or a drunkard, with such an one no not to eat.” Here is a son, but not a true son. A son indeed he is, because he has once received the grace, and has been regenerated: but he is not a true son, because he is unworthy of his Father, and a deserter to the usurped sovereignty of another. For in children by nature, the true and the spurious are determined by the father that begot, and the mother who bore them. But it is not so in this case, but it depends on the disposition. For one who was a true son may become spurious, and a spurious son may become a true one. For it is not the force of nature, but the power of choice, on which it depends, whence it is subject to frequent changes. Onesimus was a true son, but he was again not true, for he became “unprofitable”; then he again became a true son, so as to be called by the Apostle his “own bowels.”
Ver. 4. “To Titus, my own son after the common faith.”
What is “after the common faith”? After he had called him his own son, and assumed the dignity of a father, hear how it is that he lessens and lowers that honor. He adds, “After the common faith”; that is, with respect to the faith I have no advantage over you; for it is common, and both thou and I were born by it. Whence then does he call him his son? Either only wishing to express his affection for him, or his priority in the Gospel, or to show that Titus had been enlightened by him. On this account he calls the faithful both children and brethren; brethren, because they were born by the same faith; children, because it was by his hands. By mentioning the common faith, therefore, he intimates their brotherhood.
Ver. 4. “Grace and peace from God the Father, and the Lord Jesus Christ our Saviour.”
Because he had called him his son, he adds, “from God the Father,” to elevate his mind by showing whose son he was, and by not only naming the common faith, but by adding “our Father,” he implies that he has this honor equally with himself. Moral. Observe also how he offers the same prayers for the Teacher, as for the disciples and the multitude. For indeed he needs such prayers as much, or rather more than they, by how much he has greater enmities to encounter, and is more exposed to the necessity of offending God. For the higher is the dignity, the greater are the dangers of the priestly office. For one good act in his episcopal office is sufficient to raise him to heaven and one error to sink him to hell itself. For, to pass over all other cases of daily occurrence, if he happens, either from friendship or any other cause, to have advanced an unworthy person to a Bishopric, and have committed to him the rule of a great city, see to how great a flame he renders himself obnoxious. For not only will he have to account for the souls that are lost, for they are lost through the man's irreligion, but for all that is done amiss by the other. For he that is irreligious in a private station will be much more so when he is raised to power. It is much indeed, if a pious man continue such after his elevation to rule. For he is then more strongly assailed by vainglory, and the love of wealth, and self-will, when office gives him the power; and by offenses, insults, and reproaches, and numberless other evils. If therefore any one be irreligious, he will become more so when raised to office; and he who appoints such a ruler will be answerable for all the offenses committed by him, and for the whole people. But if it is said of him who gives offense to one soul, “It were better for him that a millstone were hanged about his neck, and that he were drowned in the depth of the sea”; what will he have to suffer who offends so many souls, whole cities and populations, and multitudes of families, men, women, children, citizens, and husbandmen, the inhabitants of the city itself, and of all places subject to it? To say thrice as much more is to say nothing, so severe is the vengeance and the punishment to which he will be obnoxious. So that a Bishop especially needs the grace and peace of God. For if without these he governs the people, all is ruined and lost, for want of those helms. And though he be skilled in the art of steering, he will sink the vessel and those that sail in it, if he has not these helms, “the grace and peace of God.”
Source: Homilies on Titus (New Advent)