Jeremiah 38:4-6

4Therefore the princes (court officials) said to the king, “Please [we implore you] let this man [Jeremiah] be put to death; for [speaking] in this way he discourages and weakens [the will of] the soldiers who remain in this city and he discourages and weakens [the will of] all the people by speaking such words to them; for this man is not seeking the well-being of these people, but rather their harm.”

5Then King Zedekiah [fearing the princes] said, “Listen, he is in your hand; for the king is in no position to do anything against you.”

6So they took Jeremiah and threw him into the cistern of Malchijah the king’s son, which was in the court of the guardhouse; and they let Jeremiah down [into the cistern] with ropes. Now there was no water in the cistern but only mud, and Jeremiah sank in the mud.