Jeremiah 19:4

Because they have forsaken Me and have estranged this place, devoting it to the worship of strange gods, and have burned incense in it unto other gods, whom neither they nor their fathers have known, nor the kings of Judah, idols which should have been utterly foreign to the mind of the nation, and have filled this place with the blood of innocents, namely, in the unnatural sacrifice of children offered to Moloch;