Jeremiah 19:4-6

The people of Judah have quit following me. They have made this a place for foreign gods. They have burned sacrifices to other gods that neither they, nor their ancestors, nor the kings of Judah had ever known before. They filled this place with the blood of innocent people. They have built places on hilltops to worship Baal, where they burn their children in the fire to Baal. That is something I did not command or speak about; it never even entered my mind. Now people call this place the Valley of Ben Hinnom or Topheth, but the days are coming, says the LORD, when people will call it the Valley of Killing.