Albert Barnes Commentary Jeremiah 32:3

"For Zedekiah king of Judah had shut him up, saying, Wherefore dost thou prophesy, and say, Thus saith Jehovah, Behold, I will give this city into the hand of the king of Babylon, and he shall take it;" — Jeremiah 32:3 (ASV)

For the prophecies on which the charge was grounded see Jeremiah 21:4-7, Jeremiah 21:9.