What is the meaning of Zechariah 1:19?

* The two F.O.G. Bibles & Commentary below are currently a work in progress.

So I asked the angel who was speaking with me, “What are these?” And he told me, “These are the horns that have scattered Judah, Israel, and Jerusalem.”

Berean Standard Bible (BSB)

I asked the angel who talked with me, “What are these?” He answered me, “These are the horns which have scattered Judah, Israel, and Jerusalem.”

World English Bible (WEB)

And I said{H559}{(H8799)} unto the angel{H4397} that talked{H1696}{(H8802)} with me, What be these? And he answered{H559}{(H8799)} me, These are the horns{H7161} which have scattered{H2219}{(H8765)} Judah{H3063}, Israel{H3478}, and Jerusalem{H3389}.

Strong's King James

So I said to the angel who was speaking with me, "What is this?" And he answered me, "These are the horns which have scattered אֵת Y'hudah, Isra'el and Yerushalayim."

The F.O.G*

So I said to the angel who was speaking with me, "What is this?" And he answered me, "These are the horns which have winnowed אֵת Y'hudah, Isra'el and Yerushalayim."

The F.O.G Paraphrase

And I say unto the messenger who is speaking with me, ‘What are these?’ And he saith unto me, ‘These are the horns that have scattered Judah, Israel, and Jerusalem.’

Young's Literal Translation