This book, the first in the "Old Testament Studies" series, is a thorough and detailed analysis of one of the prophetic books of the Old Testament - the Book of the Prophet Amos. His prophetic ministry occurred during the times of earthly greatness and prosperity of Ancient Israel. But having all earthly blessings, the leaders of God’s people became embittered, became arrogant, greedy and self-confident. Therefore, Amos' prophecies are dedicated to the approaching judgment of God over his people. These ancient texts, relevant at all times, are analyzed by the author of the book - Abbot Arseny (Sokolov), Doctor of Theology, Professor of the All-Church Postgraduate and Doctoral Studies named after. Equal-to-the-Apostles Cyril and Methodius, representative of the Patriarch of Moscow and All Rus' to the Patriarch of Great Antioch and All the East, member of the Synodal Biblical-Theological Commission.