Contradiction with Matthew 5:44
1 Samuel 14:9 suggests an inclination towards violence, while Matthew 5:44 encourages loving enemies and praying for those who persecute you, promoting peace and non-violence.
Matthew 5:44: But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
Contradiction with Romans 12:17
Romans 12:17 advises against repaying evil for evil, which contrasts with the implication of seeking confrontation in 1 Samuel 14:9.
Romans 12:17: Recompense to no man evil for evil. Provide things honest in the sight of all men.
Contradiction with Proverbs 20:22
1 Samuel 14:9 involves an aggressive tactic, whereas Proverbs 20:22 advises waiting for the Lord for deliverance, not taking matters into one's own hands.
Proverbs 20:22: Say not thou, I will recompense evil; [but] wait on the LORD, and he shall save thee.
Contradiction with James 1:20
James 1:20 says the wrath of man does not produce the righteousness of God, suggesting patience and peace over the combative approach inferred in 1 Samuel 14:9.
James 1:20: For the wrath of man worketh not the righteousness of God.
Contradiction with 1 Peter 3:9
1 Peter 3:9 advises blessing instead of retaliating, contrasting with the provocation implied in 1 Samuel 14:9.
1 Peter 3:9: Not rendering evil for evil, or railing for railing: but contrariwise blessing; knowing that ye are thereunto called, that ye should inherit a blessing.