Judges 9:23

23 And God sent an evil spirit between Abimelech and the men of Sicima; and the men of Sicima dealt treacherously with the house of Abimelech:

Judges 9:23 Meaning and Commentary

Judges 9:23

Then God sent an evil spirit between Abimelech and the men of
Shechem
Permitted, yea, gave a commission to Satan, the evil spirit, to go among them, who stirred up suspicions, jealousies, hatred, and ill will to one another, and sowed the seeds of discord and contention among them; or God gave them up to their own hearts' lusts, to think ill of one another, grow jealous, and meditate revenge:

and the men of Shechem dealt treacherously with Abimelech;
did not openly declare their minds, but secretly conspired against him, and privately consulted ways to find means to get rid of him, and shake off his government.

Judges 9:23 In-Context

21 And Joatham fled, and ran away, and went as far as Baeer, and dwelt there out of the way of his brother Abimelech.
22 And Abimelech reigned over Israel three years.
23 And God sent an evil spirit between Abimelech and the men of Sicima; and the men of Sicima dealt treacherously with the house of Abimelech:
24 to bring the injury done to the seventy sons of Jerobaal, and to lay their blood upon their brother Abimelech, who slew them, and upon the men of Sicima, because they strengthened his hands to slay his brethren.
25 And the men of Sicima set liers in wait against him on the top of the mountains, and robbed every one who passed by them on the way; and it was reported to the king Abimelech.

Footnotes 2

The Brenton translation of the Septuagint is in the public domain.