OBADIAH

What Is the Book of Obadiah?
The descendants of Esau (brother of Jacob) were the Edomites. They settled in the region southeast of Palestine. They became a tribe that was very hostile to the Israelite people, providing comfort to the Hebrews' enemies on occasion. 

They felt very secure in their cliff-top dwellings, but God warned that he would bring them down. The prophet, Obadiah, also warned other nations of impending judgment.
Adapted from the book "Bible Words and Theological Terms Made Easy" by Wayne Jackson