People v. Peralta de Guzman
REITERATIONFacts
The Antecedents: Benjamin de Guzman was arrested and charged with violation of the Dangerous Drugs Act for selling marijuana. The prosecution's case was based on a buy-bust operation where Sgt. Ruben S. Bazar testified that a confidential informer tipped off their office about De Guzman selling marijuana. A buy-bust team was organized, with Sgt. Efren Querubin posing as the buyer and using marked money. Bazar, positioned about ten meters away, observed the transaction and a pre-arranged signal. De Guzman was arrested, and the marked money was confiscated. A plastic bag containing marijuana dried leaves, allegedly turned over by Querubin to Bazar, was subjected to a field test which yielded positive results. Bazar also testified that De Guzman was known to him as an active marijuana seller facing similar charges. Capt. Marlene Salangad of the PC Crime Laboratory affirmed the positive findings of the field test and the laboratory examination. Procedural History: The Regional Trial Court of Bulacan convicted De Guzman and sentenced him to life imprisonment and a fine. De Guzman appealed, arguing insufficient evidence. The Petition: The accused-appellant sought reversal of his conviction, asserting that the evidence against him was insufficient to establish guilt beyond reasonable doubt.
Issue(s)
Whether the evidence presented by the prosecution is sufficient to establish the guilt of the accused-appellant beyond reasonable doubt. Whether the confession/admission made by the accused-appellant during custodial investigation, specifically the signing of the Receipt of Property Seized, is admissible in evidence.
Ruling
The Supreme Court reversed and set aside the decision of the Regional Trial Court, acquitting the accused-appellant on the ground of reasonable doubt and ordering his immediate release.
Ratio Decidendi
On the sufficiency of prosecution evidence: The Court found the prosecution's case to be weaker than the defense. Sgt. Bazar, from his vantage point ten meters away, could not have heard the conversation between the supposed buyer and seller, nor did he witness the actual delivery of the marijuana or the payment of the marked money. The pre-arranged signal (throwing away a lighted cigarette) proved nothing on its own. The Court noted the absence of Sgt. Querubin, the alleged buyer and the best witness to narrate the transaction, who was not presented by the prosecution. The Court emphasized that conviction must rest on the strength of the prosecution's evidence, not the weakness of the defense. The prosecution's evidence was deemed insufficient to sustain a conviction. On the admissibility of the Receipt of Seized Property: The Court held that the Receipt of Property Seized, signed by De Guzman without the assistance of counsel and without being informed of his constitutional rights during custodial investigation, was an inadmissible admission. The trial judge's reliance on De Guzman's submissiveness during arrest and the signing of the receipt was misplaced, as a person could be cowed into silence or intimidated into involuntary admissions under such circumstances. This evidence was considered totally inadmissible under the Bill of Rights and consistent jurisprudence.
Main Doctrine
The conviction of an accused must depend on the strength of the prosecution's evidence, not on the weakness of the defense. The prosecution must prove guilt beyond reasonable doubt, and the constitutional presumption of innocence must be upheld.