Proclaim to the citadels of Ashdod and to the citadels of Egypt: “Assemble on the mountains of Samaria; see the great unrest in the city and the acts of oppression in her midst.”
Amos begins here to set judges over the Israelites; for they would not patiently submit to God’s judgment: and he constitutes and sets over them as judges the Egyptians and Idumeans. This prophecy no doubt increasingly exasperated the minds of the people, who were already very refractory and rebellious; but yet this was necessary.
The Israelites are here again convicted and condemned, and particular notice given of the crimes they are convicted of and the punishment they are condemned to. 1. Notice is given of it to their neighbours. The prophet is ordered to publish it in the palaces of Ashdod, one of the chief cities of the Philistines; nay, the summons must go further, even to the palaces in the land of Egypt.
Commenting on Amos 3:9-15
For they know not to do right, saith the Lord,.... What is just and fight between man and man, no, not in one single instance; they did not regard it, or advert to it; they were under no concern about it; and were so much under the power of their lusts, that they knew not how to do it; and had used themselves so long...