Mathias Obuya Aringo v Republic [2020] KECA 803 (KLR)
The bottom line
#Kenya's Court of Appeal upheld a murder conviction based on the accused's wife's testimony, but replaced the death sentence with 35 years' imprisonment.
What this practically means
#Executive summary
#Key legal issues
#Competence of the spouse of an accused as a prosecution witness
Serfina was a competent witness because the charge involved the murder of her child, falling within section 127(3)(c) of the Evidence Act.
Counsel for the appellant argued that section 127(2)(ii) barred a spouse from testifying against the other. The court agreed with the State that section 127(3)(c) qualifies that bar: in criminal proceedings a spouse is competent and compellable where the charge concerns an act or omission affecting the spouse, their property, or their child. Since the appellant was charged with murdering their son, the evidence was admissible.
Reliance on an uncorroborated dying declaration
The conviction was not based on any dying declaration but on the direct eyewitness evidence of Serfina and PW 6, corroborated by medical evidence.
Both eyewitnesses saw the appellant strike the deceased on the head with a wooden plank. The post-mortem by Dr. Ojwang attributed death to severe head injuries from a heavy blunt object. Because the conviction rested on eyewitness testimony supported by medical evidence, the authorities requiring corroboration of dying declarations were not engaged and the conviction could not be called unsafe.
Malice aforethought
Malice aforethought was established by the appellant arming himself with a panga and wooden plank and attacking the deceased, knowing grievous harm likely to ensue.
Applying the Nzuki formulation of malice aforethought, the court found the appellant's conduct - deliberately arming himself and viciously attacking the deceased's head - showed he must have known grievous bodily harm would result in death. The defence of intoxication was rejected, the trial judge having found the viciousness of the injuries inconsistent with a man too drunk to know what he was doing.
Constitutionality of the death sentence
Muruatetu declared only the mandatory nature of the death sentence unconstitutional, not the sentence itself; given that holding and mitigation, the death sentence was substituted with 35 years' imprisonment.
The appellant had been sentenced to death when the sentence was mandatory. Following the Supreme Court's decision in Muruatetu, only the mandatory application of the death penalty was struck down. The court, exercising fresh discretion in light of that decision and the appellant's mitigation and remorse, set aside the death sentence and imposed a 35-year custodial sentence running from the date of the trial sentence.
Legal principles established
#- On a first appeal the Court of Appeal must reconsider and re-evaluate the evidence and reach its own independent conclusions, while bearing in mind it did not see or hear the witnesses.
- Under section 127(3)(c) of the Evidence Act, the spouse of an accused is a competent and compellable witness in criminal proceedings where the charge concerns an act or omission affecting the spouse or their child.
- The death penalty itself is not unconstitutional; only its mandatory application was declared unconstitutional by the Supreme Court in Muruatetu.
Court orders
#- 1.Appeal against conviction dismissed
- 2.Death sentence set aside and substituted with a custodial sentence of 35 years' imprisonment to run from the date of conviction/sentence in the trial court
- On appeal from
- High Court of Kenya at Homabay
- HCCRA No. 25 of 2012
- Jurisdiction invoked
- First appeal to the Court of Appeal from the High Court exercising original criminal jurisdiction (murder conviction and sentence)
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Mathias Obuya Aringo v Republic [2020] KECA 803 (KLR)", Case Analysis (2020). Criminal Appeal No. 49 of 2015. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2020/803/eng@2020-04-03
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.