Contradiction with Matthew 5:17
Joshua 8:35 states all Moses commanded was read, but Matthew 5:17 says Jesus came to fulfill the law.
Matthew 5:17: Think not that I am come to destroy the law, or the prophets: I am not come to destroy, but to fulfil.
Contradiction with Hebrews 8:13
Joshua 8:35 emphasizes the complete reading of the law, while Hebrews 8:13 talks about a new covenant making the old obsolete.
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.
Contradiction with Galatians 3:10
Joshua 8:35 refers to observing the law, but Galatians 3:10 says those relying on the law are under a curse.
Galatians 3:10: For as many as are of the works of the law are under the curse: for it is written, Cursed [is] every one that continueth not in all things which are written in the book of the law to do them.
Contradiction with Romans 10:4
Joshua 8:35 involves adhering to the law, whereas Romans 10:4 states Christ is the end of the law for righteousness.
Romans 10:4: For Christ [is] the end of the law for righteousness to every one that believeth.
Contradiction with Colossians 2:14
Joshua 8:35 underscores the law's importance, but Colossians 2:14 mentions the law was nailed to the cross by Christ.
Colossians 2:14: Blotting out the handwriting of ordinances that was against us, which was contrary to us, and took it out of the way, nailing it to his cross;