Obadiah ,also known as Abdias, is a biblical prophet. The authorship of the Book of Obadiah is traditionally attributed to the prophet Obadiah. The majority of scholars date the Book of Obadiah to shortly after the fall of Jerusalem in 587 BC. Other scholars hold that the book was shaped by the conflicts between Yehud and the Edomites in the fifth and fourth centuries BCE and evolved through a process of redaction.