This book, purported to be written by Baruch, the Prophet Jeremiah’s secretary, to the Exiles in Babylon, was intended to instruct the Israelites as to how to make the annual pilgrimage to Jerusalem.
It can be divided into three parts: 1) (Ch. 1-3:8) Introduction and confession of Israel’s guilt in a long penitential prayer; 2) (Ch. 3:9-4:4) The nature of true wisdom which comes from God alone and is found in His holy law; and 3) (Ch. 4:5-5:9) A penitential psalm leading to the preparation for the happy return of the Exiles to Jerusalem and her own future Messianic glory.