2 and go forth to the valley of the son of Hinnom, which is by the entry of the gate Harsith, and proclaim there the words that I shall tell you; 3 and say, Hear the word of Yahweh, kings of Judah, and inhabitants of Jerusalem: thus says Yahweh of Armies, the God of Israel, Behold, I will bring evil on this place, which whoever hears, his ears shall tingle. 4 Because they have forsaken me, and have estranged this place, and have burned incense in it to other gods, that they didn’t know, they and their fathers and the kings of Judah; and have filled this place with the blood of innocents, 5 and have built the high places of Baal, to burn their sons in the fire for burnt offerings to Baal; which I didn’t command, nor spoke it, neither came it into my mind: 6 therefore, behold, the days come, says Yahweh, that this place shall no more be called Topheth, nor The valley of the son of Hinnom, but The valley of Slaughter.
Matthew Henry's Commentary on Jeremiah 19:2-6
Commentary on Jeremiah 19:1-9
(Read Jeremiah 19:1-9)
The prophet must give notice of ruin coming upon Judah and Jerusalem. Both rulers and ruled must attend to it. That place which holiness made the joy of the whole earth, sin made the reproach and shame of the whole earth. There is no fleeing from God's justice, but by fleeing to his mercy.