This then is marriage when it takes place according to Christ, spiritual marriage, and spiritual birth, not of blood, nor of travail, nor of the will of the flesh. Such was the birth of Christ, not of blood, nor of travail. Such also was that of Isaac. Hear how the Scripture says, “And it ceased to be with Sarah after the manner of women.” Yea, a marriage it is, not of passion, nor of the flesh, but wholly spiritual, the soul being united to God by a union unspeakable, and which He alone knows. Therefore he says, “He that is joined unto the Lord is one spirit.” Mark how earnestly he endeavors to unite both flesh with flesh, and spirit with spirit. And where are the heretics? Never surely, if marriage were a thing to be condemned, would he have called Christ and the Church a bride and bridegroom; never would he have brought forward by way of exhortation the words, “A man shall leave his father and his mother”; and again have added, that it was “spoken in regard of Christ and of the Church.” For of her it is that the Psalmist also says, “Hearken, O daughter, and consider, and incline your ear; forget also your own people, and your father's house. So shall the king desire your beauty.” Therefore also Christ says, “I came out from the Father, and have come.” But when I say, that He left the Father, imagine not such a thing as happens among men, a change of place; for just in the same way as the word “go forth” is used, not because He literally came forth, but because of His incarnation, so also is the expression, “He left the Father.”
Now why did he not say of the wife also, She shall be joined unto her husband? Why, I say, is this? Because he was discoursing concerning love, and was discoursing to the husband. For to her indeed he discourses concerning reverence, and says, “the husband is the head of the wife”, and again, “Christ is the Head of the Church.” Whereas to him he discourses concerning love, and commits to him this province of love, and declares to him that which pertains to love, thus binding him and cementing him to her. For the man that leaves his father for the sake of his wife, and then again, leaves this very wife herself and abandons her, what forbearance can he deserve?
Do you see not how great a share of honor God would have her enjoy, in that he has taken you away from your father, and has linked you to her? What then, a man may say, if our duty is done, and yet she does not follow the example? “Yet if the unbelieving departs, let him depart; the brother or the sister is not under bondage in such cases.”
However, when you hear of “fear,” demand that fear which becomes a free woman, not as though thou were exacting it of a slave. For she is your own body; and if you do this, you reproach yourself in dishonoring your own body. And of what nature is this “fear”? It is the not contradicting, the not rebelling, the not being fond of the preëminence. It is enough that fear be kept within these bounds. But if you love, as you are commanded, you will make it yet greater. Or rather it will not be any longer by fear that you will be doing this, but love itself will have its effect. The sex is somehow weaker, and needs much support, much condescension.
But what will they say, who are knit together in second marriages? I speak not at all in condemnation of them, God forbid; for the Apostle himself permits them, though indeed by way of condescension.
Supply her with everything. Do everything and endure trouble for her sake. Necessity is laid upon you.
Here he does not think it right to introduce his counsel, as he in many cases does, with examples from them that are without. That of Christ, so great and forcible, were alone enough; and more especially as regards the argument of subjection. “A man shall leave,” he says, “his father and mother.” Behold, this then is from without. But he does not say, and “shall dwell with,” but “shall cleave unto,” thus showing the closeness of the union, and the fervent love. Nay, he is not content with this, but further by what he adds, he explains the subjection in such a way as that the two appear no longer two. He does not say, “one spirit,” he does not say, “one soul” (for that is manifest, and is possible to any one), but so as to be “one flesh.” She is a second authority, possessing indeed an authority, and a considerable equality of dignity; but at the same time the husband has somewhat of superiority. In this consists most chiefly the well-being of the house. For he took that former argument, the example of Christ, to show that we ought not only to love, but also to govern; “that she may be,” says he, “holy and without blemish.” But the word “flesh” has reference to love— and the word “shall cleave” has in like manner reference to love. For if you shall make her “holy and without blemish,” everything else will follow. Seek the things which are of God, and those which are of man will follow readily enough. Govern your wife, and thus will the whole house be in harmony. Hear what Paul says. “And if they would learn anything, let them ask their own husbands at home.” If we thus regulate our own houses, we shall be also fit for the management of the Church. For indeed a house is a little Church. Thus it is possible for us by becoming good husbands and wives, to surpass all others.
Consider Abraham, and Sarah, and Isaac, and the three hundred and eighteen born in his house. How the whole house was harmoniously knit together, how the whole was full of piety and fulfilled the Apostolic injunction. She also “reverenced her husband”; for hear her own words, “It has not yet happened unto me even until now, and my lord is old also.” And he again so loved her, that in all things he obeyed her commands. And the young child was virtuous, and the servants born in the house, they too were so excellent that they refused not even to hazard their lives with their master; they delayed not, nor asked the reason. Nay, one of them, the chief, was so admirable, that he was even entrusted with the marriage of the only-begotten child, and with a journey into a foreign country. For just as with a general, when his soldiery also is well organized, the enemy has no quarter to attack; so, I say, is it also here: when husband and wife and children and servants are all interested in the same things, great is the harmony of the house. Since where this is not the case, the whole is oftentimes overthrown and broken up by one bad servant; and that single one will often mar and utterly destroy the whole.
Source: Homilies on Ephesians (New Advent)