A parabolical discourse, usual among the ancients, especially in the eastern parts; wherein, under the names of trees, men are represented. To anoint a king, i.e. to make a king, which was oft done among the Israelites, and some others, with the ceremony of anointing. By the olive tree he understands Gideon.
Related Commentaries of Judges 9:8
Judges 9:8
8 The trees went forth on a time to anoint a king over them; and they said unto the olive tree, Reign thou over us.