Contradiction with Jeremiah 31:31-32
These verses introduce the concept of a new covenant different from the one made through Moses, which contrasts with the expectation in 2 Chronicles 33:8 of adherence to the Mosaic Law.
Jeremiah 31:31-32: Behold, the days come, saith the LORD, that I will make a new covenant with the house of Israel, and with the house of Judah:
Contradiction with Hebrews 8:13
Declares the old covenant obsolete, contradicting 2 Chronicles 33:8's emphasis on following the law given to Moses.
Hebrews 8:13: In that he saith, A new [covenant], he hath made the first old. Now that which decayeth and waxeth old [is] ready to vanish away.