The paper on the topic "Criminal Offence of Murder" explores various aspects and circumstances encompassing this complex criminal offence. It starts with basic concepts and definitions, including bodily injury as an introduction to more serious attacks that may result in death. Specific categories of aggravated murder are examined in detail, such as murder in a cruel or insidious manner, the murder of vulnerable individuals, and murders motivated by greed, revenge, or other base motives. Special attention is also given to the murder of officials during the performance of their duties, emphasizing the seriousness and consequences of such offences. The analysis extends to themes of killing, such as manslaughter, infanticide, and euthanasia, as well as causing death by negligence. The work also covers the legal frameworks and judicial practices related to illegal abortion, exploring how legal principles are applied in practice and how the definitions and perceptions of these crimes have changed over time. In this way, the paper provides a comprehensive overview of the criminal offence of murder, highlighting the importance of proper understanding and interpretation of individual cases within broader legal and ethical norms. Given the complexity of the topic, special attention is focused on the analysis of court rulings and legislative amendments, which allows for a better understanding of how theoretical provisions are applied in real situations. Thus, the work not only informs about the legal aspects of murder but also encourages reflection on the moral and ethical dilemmas this criminal offence represents in contemporary society.