'Adversaries' in the Bible

Her adversaries have become her masters,Her enemies prosper;For the Lord has caused her griefBecause of the multitude of her transgressions;Her young children have goneInto captivity before the enemy.

Zion stretches out her hands,But there is no comforter for her.The Lord has commanded concerning JacobThat his neighbors should be his enemies;Jerusalem has become a filthy thing [an object of contempt] among them.