G.R. No. 211214 - Manibog vs. People

Juanaria Francisco and Lope Tayao contracted their marriage in the City of Manila in 1912.
The couple separated in 1917, following which Lope Tayao removed to Zamboanga.

In Zamboanga, Lope Tayao was prosecuted for committing adultery with a married woman, Bernardina Medrano, who was wed to Ambrosio Torres.
The criminal complaint was instituted at the instance of the injured husband (Ambrosio Torres), not by the injured wife.
As a result of the prosecution, Lope Tayao and coaccused Bernardina Medrano were convicted by Judge Ponciano Reyes and sentenced to three years, six months, and twenty-one days of imprisonment prision correccional, in addition to the costs involved.

Juanaria Francisco, as the plaintiff, instituted an action in the Court of First Instance of Manila seeking the dissolution of the bonds of matrimony.
The trial court, through Judge Revilla, denied the action, basing the dismissal on the conclusion that the plaintiff was not an innocent spouse within the meaning of sections 1 and 3 of the Divorce Law.

The Philippine Divorce Law, Act No. 2710, provides that a petition for divorce may be filed only on grounds of adultery on the part of the wife or concubinage on the part of the husband.
Sections 1 and 3 of the Divorce Law emphasize that the divorce may be claimed only by the innocent spouse and only on the specific grounds enumerated in the law.
Section 8 of the Divorce Law requires that guilt must be established by a final criminal sentence, tying the divorce petition directly to the outcome of a criminal proceeding.
The plaintiff argued that although the defendant was convicted of adultery, the same acts also constituted concubinage, thus rendering her eligible for a divorce, as she claimed to be the innocent spouse.
Counsel further requested that the court interpret or effectively amend the law by adding a third ground for divorce—an approach that would have altered the statutory requirements by inserting additional wording into section 1.

The criminal conviction pertained solely to the crime of adultery, not concubinage.
The prosecution for concubinage was not initiated by the injured wife, a requirement for validly prosecuting concubinage under the law.
The appellate court noted that it could not function as a trial court to reconvene or re-convince the defendant for concubinage where no such prosecution existed.
The court was equally precluded from judicially adding a third cause for divorce or altering the statutory language of the Divorce Law.

Whether Juanaria Francisco, as the innocent spouse, is entitled to a decree of divorce when the defendant was convicted solely of adultery rather than concubinage, as required by the Divorce Law.
Whether the acts for which the defendant was convicted can be reinterpreted to constitute concubinage in order to satisfy the legal ground for divorce under the law.
Whether the appellate court may, by its ruling, effectively alter the statutory grounds for divorce by reading in a broader interpretation than that provided by the law.