Charles Ellicott Commentary Jeremiah 19:14

"Then came Jeremiah from Topheth, whither Jehovah had sent him to prophesy; and he stood in the court of Jehovah`s house, and said to all the people:" — Jeremiah 19:14 (ASV)

He stood in the court of the Lord’s house. —The acted sermon had been preached in Tophet, in the valley of Ben-Hinnom, in the presence of a few chosen representatives of priests and people. It is followed by one addressed to the whole assembled congregation, announcing the same doom.