Jeremiah 7:32

7:32 So, watch out!” says the Lord. “The time will soon come when people will no longer call those places Topheth or the Valley of Ben Hinnom. But they will call that valley the Valley of Slaughter and they will bury so many people in Topheth they will run out of room.

Jeremiah 19:11-13

19:11 Tell them the Lord who rules over all says, ‘I will do just as Jeremiah has done. I will smash this nation and this city as though it were a potter’s vessel which is broken beyond repair. The dead will be buried here in Topheth until there is no more room to bury them.’ 19:12 I, the Lord, say: ‘That is how I will deal with this city and its citizens. I will make it like Topheth. 19:13 The houses in Jerusalem and the houses of the kings of Judah will be defiled by dead bodies just like this place, Topheth. For they offered sacrifice to the stars and poured out drink offerings to other gods on the roofs of those houses.’”

Jeremiah 32:36

32:36 “You and your people are right in saying, ‘War, starvation, and disease are sure to make this city fall into the hands of the king of Babylon.’ But now I, the Lord God of Israel, have something further to say about this city:

Ezekiel 37:2

37:2 He made me walk all around among them. I realized there were a great many bones in the valley and they were very dry.