your prophets. Not Jehovah's. From the beginning they had prophesied falsely. See Jeremiah 6:14; Jeremiah 27:16; Jeremiah 28:2.
Related Commentaries of Jeremiah 37:19
Jeremiah 37:19
19 Where are now your prophets which prophesied unto you, saying, The king of Babylon shall not come against you, nor against this land?