Contradiction with Jeremiah 29:11
This verse speaks of God's plans for prosperity and hope, which contradicts the rejection and lack of future for Jehoiachin in Jeremiah 22:28.
Jeremiah 29:11: For I know the thoughts that I think toward you, saith the LORD, thoughts of peace, and not of evil, to give you an expected end. [expected...: Heb. end and expectation]
Contradiction with 2 Kings 25:27-30
This passage describes Jehoiachin being released from prison and treated kindly, which contradicts the notion of him being a "despised broken idol" without future.
2 Kings 25:27-30: And it came to pass in the seven and thirtieth year of the captivity of Jehoiachin king of Judah, in the twelfth month, on the seven and twentieth [day] of the month, [that] Evilmerodach king of Babylon in the year that he began to reign did lift up the head of Jehoiachin king of Judah out of prison;
Contradiction with Ezekiel 37:21-22
This prophecy about the reunion and prosperity of Israel contradicts the hopelessness implied for Jehoiachin and his descendants in Jeremiah 22:28.
Ezekiel 37:21-22: And say unto them, Thus saith the Lord GOD; Behold, I will take the children of Israel from among the heathen, whither they be gone, and will gather them on every side, and bring them into their own land: