In From a Single Soul to Complex Life: Bridging Faith and Science, this book embarks on a journey to explore the profound questions surrounding the origins of life, the mysteries of creation, and humanity's unique role in the universe. By integrating Quranic teachings with the latest insights from evolutionary biology and cosmology, this work offers a holistic view of life's emergence, the diversity of species, and the ethical responsibility we carry as stewards of the Earth. The book examines the dialogue between science and religion, highlighting how these perspectives can complement rather than conflict with one another. It explores topics such as abiogenesis, the evolutionary tree, and the search for extraterrestrial life, while reflecting on spiritual principles like the unity of creation and the interconnectedness of all living beings. Whether you are a student of science, a person of faith, or someone seeking a deeper understanding of both, this book encourages reflection on life's origins, our place in the cosmos, and the shared ethical duty to protect and preserve the natural world.