“Cut off thine hair, O Jerusalem, and cast it away, and take up a lamentation on high places; for the LORD hath rejected and forsaken the generation of his wrath. For the children of Judah have done evil in my sight, saith the LORD: they have set their abominations in the house which is called by my name, to pollute it. And they have built the high places of Tophet, which is in the valley of the son of Hinnom, to burn their sons and their daughters in the fire; which I commanded them not, neither came it into my heart. Therefore, behold, the days come, saith the LORD, that it shall no more be called Tophet, nor The valley of the son of Hinnom, but the valley of slaughter: for they shall bury in Tophet, till there be no place. And the carcases of this people shall be meat for the fowls of the heaven, and for the beasts of the earth; and none shall fray them away. Then will I cause to cease from the cities of Judah, and from the streets of Jerusalem, the voice of mirth, and the voice of gladness, the voice of the bridegroom, and the voice of the bride: for the land shall be desolate.”
Jeremiah 7:29-34 KJV
https://bible.com/bible/1/jer.7.29-34.KJV
Jeremiah 29
English Standard Version
Jeremiah's Letter to the Exiles
29 These are the words of the letter that Jeremiah the prophet sent from Jerusalem to the surviving elders of the exiles, and to the priests, the prophets, and all the people, whom Nebuchadnezzar had taken into exile from Jerusalem to Babylon. 2 This was after King Jeconiah and the queen mother, the eunuchs, the officials of Judah and Jerusalem, the craftsmen, and the metal workers had departed from Jerusalem. 3 The letter was sent by the hand of Elasah the son of Shaphan and Gemariah the son of Hilkiah, whom Zedekiah king of Judah sent to Babylon to Nebuchadnezzar king of Babylon. It said: 4 “Thus says the Lord of hosts, the God of Israel, to all the exiles whom I have sent into exile from Jerusalem to Babylon: 5 Build houses and live in them; plant gardens and eat their produce. 6 Take wives and have sons and daughters; take wives for your sons, and give your daughters in marriage, that they may bear sons and daughters; ...