Contradiction with Matthew 5:9
While 2 Chronicles 13:4 discusses a situation of impending battle, Matthew 5:9 speaks about the blessedness of peacemakers, promoting peace over conflict.
Matthew 5:9: Blessed [are] the peacemakers: for they shall be called the children of God.
Contradiction with 1 Samuel 17:47
2 Chronicles 13:4 presents Abijah asserting dominance through might, whereas 1 Samuel 17:47 emphasizes that the battle belongs to the Lord, not to human strength or armies.
1 Samuel 17:47: And all this assembly shall know that the LORD saveth not with sword and spear: for the battle [is] the LORD'S, and he will give you into our hands.
Contradiction with Romans 12:18
2 Chronicles 13:4 is set in a context of war and conflict, but Romans 12:18 teaches to live peaceably with all, as much as it depends on you.
Romans 12:18: If it be possible, as much as lieth in you, live peaceably with all men.
Contradiction with James 4:1
While 2 Chronicles 13:4 involves a conflict arising from territorial disputes, James 4:1 explains that wars and fights come from human desires for pleasure that battle within.
James 4:1: From whence [come] wars and fightings among you? [come they] not hence, [even] of your lusts that war in your members? [fightings: or, brawlings] [lusts: or, pleasures]
Contradiction with Proverbs 16:7
Abijah in 2 Chronicles 13:4 is preparing for battle, whereas Proverbs 16:7 suggests that when a man’s ways please the Lord, He makes even his enemies to be at peace with him.
Proverbs 16:7: When a man's ways please the LORD, he maketh even his enemies to be at peace with him.