This book provides an in-depth exploration of the prophecies of the Old Testament book of Joel. It examines the historical context of the book, its literary structure, and its major themes. It also provides an overview of the
From Wikipedia
The Book of Joel is a Jewish prophetic text containing a series of "divine announcements". The first line attributes authorship to "Joel the son of Pethuel". It forms part of the Book of the twelve minor prophets or the Nevi'im ("Prophets") in the Hebrew Bible, and is a book in its own right in the Christian Old Testament where it has three chapters. In the New Testament, his prophecy of the outpouring of God's Holy Spirit upon all people was notably quoted by Saint Peter in his Pentecost sermon.