Amos 3:10

Yahweh announced that the Israelites had plundered, looted, and terrorized each other so long that they no longer knew how to do right (Heb. nekohah, straightness). The Israelites were different from their aggressors because they plundered and looted their own fortresses rather than those of a foreign enemy. It was as though the Israelites hoarded up violence and devastation as others, and they, hoarded material wealth. Now the wealthy foreigners, infamous for their own similar sins, would see that the Israelites behaved even worse in their citadels.