Jeremiah 7:28-32

28 You will tell them that their nation does not obey me, the Lord their God, or learn from their punishment. Faithfulness is dead. No longer is it even talked about.
29 "Mourn, people of Jerusalem; cut off your hair and throw it away. Sing a funeral song on the hilltops, because I, the Lord, am angry and have rejected my people.
30 "The people of Judah have done an evil thing. They have placed their idols, which I hate, in my Temple and have defiled it.
31 In Hinnom Valley they have built an altar called Topheth, so that they can sacrifice their sons and daughters in the fire. I did not command them to do this - it did not even enter my mind. 1
32 And so, the time will come when it will no longer be called Topheth or Hinnom Valley, but Slaughter Valley. They will bury people there because there will be nowhere else to bury them.