The History of Hell

It's a reference to a bad place, but it's not like heaven and hell or some other realm. The reason it came to be associated with this is because in Jeremiah, Jeremiah talks about how it was a place where you have child sacrifice,. And Jeremiah says that the valley will become a place of bloodshed, like a bloodbath is going to take place there. But I think maybe this is the first time that we have actually come across a reference to it as a real geographical location.