When it was told to Jotham, he went and stood on top of Mount Gerizim and cried aloud and said to them, “Listen to me, you leaders of Shechem, that God may listen to you.
We have here the only testimony that appears to have been borne against the wicked confederacy of Abimelech and the men of Shechem. It was a sign they had provoked God to depart from them that neither any prophet was sent nor any remarkable judgment, to awaken this stupid people, and to stop the progress of this threatening mischief.
Commenting on Judges 9:7-21
And when they told it to Jotham,.... Or when it was told him that Abimelech was made king in Shechem by some of his friends: he went and stood in the top of Mount Gerizim; a mount near Shechem; it hung over the city, as Josephus says (c), and so a very proper place to stand on and deliver a speech from it to the...
JOTHAM BY A PARABLE REPROACHES THEM. (Jdg 9:7-21) he . . . stood in the top of mount Gerizim and lifted up his voice--The spot he chose was, like the housetops, the public place of Shechem; and the parable [Jdg 9:8-15] drawn from the rivalry of the various trees was appropriate to the diversified foliage of the valley below.
Commenting on Judges 9:7-21