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Summa Theologiae · Suppl., q. 53, a. 2

Whether a solemn vow dissolves a marriage already contracted?

Thomas Aquinas, Summa Theologiae, Supplement, question 53, Of the Impediment of Vows and Orders, article 2. About 3 min.

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From the Supplement, compiled after Aquinas’s death from his Commentary on the Sentences and transcribed here from the 1917 to 1922 printings. About the Supplement.

Text: Summa Theologiae, Supplement to the Third Part (Supplementum Tertiae Partis), transcribed from Internet Archive scans, translated by the Fathers of the English Dominican Province. The Supplement, compiled after Aquinas’s death from his earlier Commentary on the Sentences, in the same English Dominican translation as the Gutenberg Parts. Transcribed by Bibliotheca Catholica from the OCR of four Internet Archive scans of the pre-1931 printings (Questions 1 to 33 from the 1917 Washbourne and Benziger volume, 34 to 68 from the 1922 volume, 69 to 86 from the 1921 volume, and 87 to 99 from the 1922 Benziger volume), with OCR errors corrected and doubtful passages marked, not rewritten. 99 questions and 446 articles. The two appendices printed after Question 99 are not included. Sources, SHA-256 of each OCR file, and the method are in the source record. Rights: Public domain (US)

The Supplement is not a Project Gutenberg text. It is Bibliotheca Catholica’s transcription of public-domain scans at the Internet Archive; obvious OCR errors were corrected, and passages marked “OCR uncertain” could not be confidently corrected, so check them against the linked scan page.

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Objection 1: It would seem that not even a solemn vow dissolves a marriage already contracted. For according to a Decretal (cap. Rursus, De his qui cler. vel vovent.) in God's sight a simple vow is no less binding than a solemn one. Now marriage stands or falls by virtue of the Divine acceptance. Therefore since a simple vow does not dissolve marriage, neither will a solemn vow dissolve it.

Obj. 2: Further, A solemn vow does not add the same force to a simple vow as an oath does. Now a simple vow, even though an oath be added thereto, does not dissolve a marriage already contracted. Neither therefore does a solemn vow.

Obj. 3: Further, A solemn vow has nothing that a simple vow cannot have. For a simple vow may give rise to scandal since it may be public, even as a solemn vow. Again the Church could and should ordain that a simple vow dissolves a marriage already contracted, so that many sins may be avoided. Therefore for the same reason that a simple vow does not dissolve a jmarriage already contracted, neither should a solemn vow dissolve it. [OCR uncertain: jmarriage. Check the scan, image 197, 198.]

On the contrary, He who takes a solemn vow contracts a spiritual marriage with God, which is much more excellent than a material marriage. Now a material marriage already contracted annuls a marriage contracted afterwards. Therefore a solemn vow does also.

Further, The same conclusion may be proved by many authorities quoted in the text (iv. Sent. D. 28).

I answer that, All agree that as a solemn vow is an impediment to the contracting of marriage, so it invalidates the contract. Some assign scandal as the reason. But this is futile, because even a simple vow sometimes leads to scandal since it is at times somewhat public. Moreover the indissolubility of marriage belongs to the truth of life,* which truth is not to be set aside on account of scandal. Wherefore others say that it is on account of the ordinance of the Church. But this again is insufficient, since in that case the Church might decide the contrary, which is seemingly untrue. Wherefore we must say with others that a solemn vow of its very nature dissolves the marriage contract, inasmuch namely as thereby a man has lost the power over his own body, through surrendering it to God for the purpose of perpetual continence. Wherefore he is unable to surrender it to the power of a wife by contracting marriage. And since the marriage that follows such a vow is void, a vow of this kind is said to annul the marriage contracted.

Reply Obj. 1: A simple vow is said to be no less binding in God's sight than a solemn vow, in matters pertaining to God, for instance the separation from God by mortal sin, because he who breaks a simple vow commits a mortal sin just as one who breaks a solemn vow, although it is more grievous to break a solemn vow, so that the comparison be understood as to the genus and not as to the definite degree of guilt. But as regards marriage, whereby one man is under an obligation to another, there is no need for it to be of equal obligation even in general, since a solemn vow binds to certain things to which a simple vow does not bind.

[*Cf. P. I., Q. XVI., A. 4, ai 3; Q. XXl., A. 2, ad 2; Il. -Il., Q. CIX.. A. 3, ad 3.]

Reply Obj. 2: An oath is more binding than a vow on the part of the cause of the obligation: but a solemn vow is more binding as to the manner in which it binds, in so far as it is an actual surrender of that which is promised; while an oath does not do this actually. Hence the conclusion does not follow.

Reply Obj. 3: A solemn vow implies the actual surrender of one's body, whereas a simple vow does not, as stated above (A. i). Hence the argument does not suffice to prove the conclusion.

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Also online, linked only: the same translation at New Advent and the Latin text at Corpus Thomisticum. Neither is copied here.

Source: Thomas Aquinas. Summa Theologica, Supplement to the Third Part. Internet Archive scans: Third Part, Fourth Number (QQ. LXXXIV to Suppl. XXXIII), 1917, Third Part (Supplement), QQ. XXXIV to LXVIII, 1922, Third Part (Supplement), QQ. LXIX to LXXXVI, 1921, and Third Part (Supplement), QQ. LXXXVII to XCIX and Appendices, 1922; two curled pages of the 1921 volume are read from another scan of the same printing. Public domain in the USA. Printed in 1917, 1921, and 1922, before 1931. Outside the U.S., check local copyright rules. Transcription, OCR file checksums, and method: source record.