Judges 6:3
3 For whenever the Israelites planted crops, the Midianites and the Amalekites and the people of the East would come up against them.
Jeremiah 49:28
Judgment on Kedar and Hazor
28 Concerning Kedar and the kingdoms of Hazor that Nebuchadnezzar king of Babylon struck down.
Thus says the Lord:
“Rise up, advance against Kedar!
Destroy the people of the east!