Yes, Obadiah is mentioned in the Bible. He is a minor prophet in the Old Testament who authored the Book of Obadiah.
About 586 B.C., Babylon took Judah into exile and as neighbor Edom helped Babylon and took away Judah's southern territory, God sent His servant Obadiah to explain the situation to His people. Obadiah has two messages: God know and will judge the sins of His people's enemies, and the day of the Lord will bring deliverance for God's people. Obadiah shows God's justice, sovereignty, and grace amid disaster. The salvation of God's people and the destruction of Edom were both prohesied in the book of Obadiah verses 17+18. The fact that Edom no longer exists, and that the Israelites were again restored to their homeland, prove the accurate fulfillment of this prophecy.(Jeremiah 25:15-17, 21, 27-29; 49:7-22 and Ezekiel 25:12-14; 35:1-15 joined Obadiah in his prophecy about Edom's destruction).
The book of Obadiah in the Bible was written by the prophet Obadiah.
Yes, the name of God is not explicitly mentioned in the book of Esther.
The book of Obadiah is only one chapter long.
The book of Obadiah was written around the 6th century BC.
No. The knowledge of God not being mentioned comes from reading the book itself.
Obadiah is the shortest book in the Old Testament. It has 21 verses.
The prophecy of Obadiah (the book is 21 verses).
God is not mentioned in the book of Esther, not even once.
He worshiped God.
The book preceding Obadiah in the Old Testament is the Book of Amos.