Saint Nicholas Kavasila's "Christian Anthropology" is an important accounting work that examines human nature in relation to the Christian faith. In this book, the author examines the question of the creation of man in the image of God, his purpose on earth, the problem of sin and salvation, as well as the differences between man before and after the fall. He also examines the subject of free will and the internal struggle against sin. Nikolai Kavasila, using deep theological and philosophical reflections, offers readers new views on the essence of man, his place in the world and spiritual development. The book "Christian Anthropology" will be a useful resource for those who are interested in religious philosophy and want to better understand their own nature as a person before God.