"Γένεσις" (Genesis) is the first book of the Bible, specifically part of the Old Testament. It describes the creation of the world, the origins of humanity, and the early history of the Israelites. Key stories include the creation of Adam and Eve, Noah's Ark, and the lives of the patriarchs like Abraham, Isaac, and Jacob. The book is divided into two main sections: the primeval history, which covers creation and early humanity, and the patriarchal history, focusing on the ancestors of the Israelites. "Γένεσις" sets the foundation for many religious beliefs and narratives in Judaism, Christianity, and Islam.