Text of the provision

Art. 1173. The fault or negligence of the obligor consists in the omission of that diligence which is required by the nature of the obligation and corresponds with the circumstances of the persons, of the time and of the place. When negligence shows bad faith, the provisions of articles 1171 and 2201, paragraph 2, shall apply. If the law or contract does not state the diligence which is to be observed in the performance, that which is expected of a good father of a family shall be required.

(1104a)

Civil Code of the Philippines, Republic Act No. 386, approved June 18, 1949, effective August 30, 1950. Reproduced in full; verified verbatim against the LawPhil and ChanRobles official-text renderings.

What this article means

Fault or negligence is the omission of the diligence required by the nature of the obligation and the circumstances of person, time, and place. Where the law or contract fixes no standard, the good father of a family standard applies; negligence showing bad faith is treated more strictly.

Related provisions

Cases interpreting this article

Note. The text of the provision above is reproduced in full from the official enactment (Republic Act No. 386), verified against the LawPhil and ChanRobles renderings. The annotation and commentary around it are the work of Vivas & Nobles Law Office and are general legal information, not legal advice. How a provision applies to a particular situation depends on facts that only a lawyer reviewing your case can assess.