16 The LORD aroused against Jehoram the hostility of the Philistines and of the Arabs who lived near the Cushites.

Read 2 Chronicles 21:16 Using Other Translations

Moreover the LORD stirred up against Jehoram the spirit of the Philistines, and of the Arabians, that were near the Ethiopians:
And the LORD stirred up against Jehoram the anger of the Philistines and of the Arabians who are near the Ethiopians.
Then the LORD stirred up the Philistines and the Arabs, who lived near the Ethiopians, to attack Jehoram.