The State v Ratwell Chakwizira

The accused and deceased were husband and wife, married since 2007 with 6 children, residing at No. C 2 Alaska in Chinhoyi and engaged in tobacco farming at Plot 38 Bunya Farm, Chinhoyi. On the fateful day, while returning home from their plot, they quarrelled over the deceased's infidelity. The deceased admitted to having an extramarital affair and appeared unapologetic. In a fit of rage, the accused, who was carrying an axe, struck her once on the head with the axe, killing her instantly. He took their child who was strapped on the deceased's back, went home, and hid the axe. He then reported the deceased as a missing person to cover up the offence. The deceased's body was found in the bush on 22 September 2013. Through police investigations, the accused was arrested and subsequently confessed to the act.

• Whether the accused should be convicted of murder or culpable homicide
• Whether provocation constituted a partial defence to murder
• The extent to which provocation should be considered as a mitigatory factor in sentencing
• The appropriate sentence for culpable homicide arising from violent conduct

The accused was convicted of culpable homicide and sentenced to 8 years imprisonment, of which 3 years were suspended for a period on condition that the accused does not commit within that period any offence involving the use of violence upon the person of another for which the accused is sentenced to a term of imprisonment without the option of a fine. Effective sentence: 5 years imprisonment.

Provocation, particularly arising from a spouse's admitted and unrepentant infidelity, can constitute a partial defence to murder under section 239(1) of the Criminal Law (Codification and Reform) Act [Chapter 9:23], reducing the charge to culpable homicide. However, culpable homicide arising from violent conduct remains a very serious offence that invariably attracts a custodial sentence. While provocation is an important mitigatory factor in sentencing, courts must balance this against the constitutional imperative to protect the sanctity of human life and the principle that adultery or infidelity, however provocative, can never justify taking another person's life. The manner and brutality of the killing, along with attempts to cover up the crime, remain aggravating factors even where provocation is established.

The court observed that people should learn to exercise restraint even when provoked and not resort to violence, especially leading to loss of life, noting that "we all err and cannot be punished with death for our transgressions." The court also noted that pre-trial incarceration has no benefits like post-trial incarceration, which include rehabilitation and discount or reduction in sentence. The court expressed that while adultery has been frowned upon by humankind from time immemorial, there are legal remedies to deal with such issues rather than resorting to violence. The court also commented on the difficult conditions in prison, particularly for those on ARV treatment for HIV.

This case demonstrates the application of provocation as a partial defence to murder under section 239(1) of the Criminal Law (Codification and Reform) Act, reducing the charge to culpable homicide. It illustrates the balancing exercise courts must undertake in sentencing for culpable homicide arising from violent conduct where provocation is present, weighing the serious nature of unlawfully taking human life against mitigating factors including provocation, pre-trial incarceration, and personal circumstances of the accused. The case reinforces that while provocation may reduce culpability, it does not excuse violence and that the sanctity of human life must be protected. It also demonstrates that adultery or infidelity, while provocative, can never legally justify taking a life and that lawful remedies exist for such grievances.