Ezekiel 35:12-16

And thou shalt know that I am the LORD, and that I have heard all thy blasphemies which thou hast spoken against the mountains of Israel, saying, They are laid desolate, they are given us to consume.

Thus with your mouth ye have boasted against me, and have multiplied your words against me: I have heard them.

Thus saith the Lord GOD; When the whole earth rejoiceth, I will make thee desolate.

As thou didst rejoice at the inheritance of the house of Israel, because it was desolate, so will I do unto thee: thou shalt be desolate, O mount Seir, and all Idumea, even all of it: and they shall know that I am the LORD.