Genetic engineering is at the forefront of scientific thought and practice. It has immense implications economically, environmentally, politically, and socially, questioning what we know as 'life', 'nature', and 'humanity', and possibly reframing human interaction with nature. Because of this it leads science and government into the realm of ethics. The latter has traditionally been seen to be the domain of religion, often seen as lacking relevance in today's 'modern' world that has fragmented frameworks that previously supported or controlled individuals. However, the instability and isolation from ethical resources this creates may provide problems when dealing with challenging issues-such as genetic engineering-suggesting the need for ethical guidelines and support something that religion provides. The aim of this article, therefore, is to provide a qualitative understanding-a 'Bio-Ethnography'-of how religious believers, in particular Church of Scotland Christians, perceive and experience genetic engineering highlighting the personal, social, and environmental, issues it raises, and exploring Christian understandings and negotiation of them.organisms-is at the forefront of scientific (and economic, political, and social) thought and practice and has immense economic, environmental, political, and social implications. It may be reframing human interaction with nature, raising questions about conceptions of 'life', 'nature', and 'humanity' (and who should have rights to these-governments, industry, individuals) and practically affecting the way people negotiate beliefs, bodies, communities, and the environment. There are concerns about its control by industry and governments with particular ideological or economic aspirations, its possible unintended consequences, and a lack of ethical awareness over how to use it. There are, therefore, questions over whether it is a blessing, possibly creating new medical technologies, better environmental clean-up, or pest-resistant agriculture, or a bane, promoting human hubris and threatening the environment, possibly creating hybrid plants, animals, or humans, or exacerbating prejudice and poverty (Bruce and Bruce