St. Gregory I Dvoeslov († 604), Pope of Rome, is the ecumenical father and teacher of the Church. Among his extensive theological heritage, the “Conversations on the Gospels” are of particular importance. The saint saw the moral improvement of the Christian as the main goal of his book, for which he exhorted his flock “to hasten as quickly as possible to the eternal joys of the heavenly fatherland.” The publishers hope that the outstanding work of Saint Gregory, a great moralist and mourner for the people of God, will provide invaluable assistance to the modern Orthodox reader in his struggle with the inevitable “falls”, in his spiritual quest, in his zealous pursuit of the highest values of the Heavenly Kingdom of the Lord.