'Act' in the Bible

"Son of Man, when a nation sins against me by a treacherous act, I'll reach out to oppose it, destroying its source of food, by sending famine against it, and by destroying both people and beast within it.

"Therefore tell the house of Israel, "This is what the Lord GOD says: "I'm not about to act for your sake, you house of Israel, but for the sake of my holy reputation, which you have been defiling throughout all of the nations where you've gone.