'Fan' in the Bible

In that time it will be said to this people and to Jerusalem, “A scorching wind from the barren heights in the wilderness [comes at My command] against the daughter of My people—not [a wind] to winnow and not to cleanse [from chaff, as when threshing, but]

“I will winnow (sort, separate) them with a winnowing forkAt the gates of the land;I will deprive them of children, I will destroy My people;They did not repent and turn from their [evil] ways.