Matthew Henry Commentary Amos 3:9-15

"Publish ye in the palaces at Ashdod, and in the palaces in the land of Egypt, and say, Assemble yourselves upon the mountains of Samaria, and behold what great tumults are therein, and what oppressions in the midst thereof. For they know not to do right, saith Jehovah, who store up violence and robbery in their palaces. Therefore thus saith the Lord Jehovah: An adversary [there shall be], even round about the land; and he shall bring down thy strength from thee, and thy palaces shall be plundered. Thus saith Jehovah: As the shepherd rescueth out of the mouth of the lion two legs, or a piece of an ear, so shall the children of Israel be rescued that sit in Samaria in the corner of a couch, and on the silken cushions of a bed. Hear ye, and testify against the house of Jacob, saith the Lord Jehovah, the God of hosts. For in the day that I shall visit the transgressions of Israel upon him, I will also visit the altars of Beth-el; and the horns of the altar shall be cut off, and fall to the ground. And I will smite the winter-house with the summer-house; and the houses of ivory shall perish, and the great houses shall have an end, saith Jehovah." — Amos 3:9-15 (ASV)

That power which is an instrument of unrighteousness will justly be brought down and broken. What is obtained and kept wrongfully will not be kept long. Some are at ease, but a day of visitation will come, and in that day, all they are proud of and put confidence in will fail them. God will inquire into the sins of which they have been guilty in their houses, the robbery they have stored up, and the luxury in which they lived. The pomp and pleasantness of their houses do not fortify them against God's judgments but make sufferings more grievous and distressing. Yet a remnant, according to the election of grace, will be secured by our great and good Shepherd, as from the jaws of destruction, in the worst of times.