The Valley of Slaughter — Jeremiah 19:5–9

and have built the high places of Baal, to burn their sons in the fire for burnt-offerings unto Baal; which I commanded not, nor spake it, neither came it into my mind: therefore, behold, the days come, saith Jehovah, that this place shall no more be called Topheth, nor The valley of the son of Hinnom, but The valley of Slaughter.

And I will make void the counsel of Judah and Jerusalem in this place; and I will cause them to fall by the sword before their enemies, and by the hand of them that seek their life: and their dead bodies will I give to be food for the birds of the heavens, and for the beasts of the earth. And I will make this city an astonishment, and a hissing; every one that passeth thereby shall be astonished and hiss because of all the plagues thereof.

And I will cause them to eat the flesh of their sons and the flesh of their daughters; and they shall eat every one the flesh of his friend, in the siege and in the distress, wherewith their enemies, and they that seek their life, shall distress them.