'Valley of Hinnom' in the Bible

"How can you say, 'I have not made myself unclean. I have not paid allegiance to the gods called Baal.' Just look at the way you have behaved in the Valley of Hinnom! Think about the things you have done there! You are like a flighty, young female camel that rushes here and there, crisscrossing its path.

They have built the high places of Topheth in the Valley of Hinnom in order to burn their sons and daughters in the fire, a thing I did not command; I never entertained the thought.

“Therefore, take note! Days are coming”—the Lord’s declaration—“when this place will no longer be called Topheth and the Valley of Hinnom, but the Valley of Slaughter. Topheth will become a cemetery, because there will be no other burial place.

and go out to the Valley of Hinnom near the entrance of the Potsherd Gate. Proclaim there the words I speak to you.

“Therefore, take note! The days are coming”—this is the Lord’s declaration—“when this place will no longer be called Topheth and the Valley of Hinnom, but the Valley of Slaughter.

They have built the high places of Baal in the Valley of Hinnom to make their sons and daughters pass through the fire to Molech—something I had not commanded them. I had never entertained the thought that they do this detestable act causing Judah to sin!