The term "Evangelios" refers to the four Gospels in the New Testament of the Christian Bible: Matthew, Mark, Luke, and John. These texts narrate the life, teachings, death, and resurrection of Jesus Christ, serving as foundational documents for Christianity. Each Gospel presents a unique perspective and emphasizes different aspects of Jesus' ministry. The Gospels are considered sacred scripture by Christians and are used in worship and teaching. They provide insights into the early Christian community and its beliefs, as well as the historical context of Judea during the first century. Together, they form a central part of Christian theology and practice.