'Threshed' in the Bible

O my threshed people [Judah, who must be judged and trampled down by Babylon], my afflicted of the threshing floor.What I have heard from the Lord of hosts,The God of Israel, I have [joyfully] announced to you [that Babylon is to fall].

For the hand of the Lord will rest on this mountain [Zion],And Moab will be trampled down in his placeAs straw is trampled down in the [filthy] water of a manure pile.

For dill is not threshed with a sharp threshing sledge,Nor is a cartwheel rolled over cumin;But dill is beaten out with a staff, and cumin with a rod.