Contradiction with Proverbs 20:3
This verse advises against strife and emphasizes honor in avoiding it, while Judges 15:17 depicts a violent act.
Proverbs 20:3: [It is] an honour for a man to cease from strife: but every fool will be meddling.
Contradiction with Matthew 5:9
This verse promotes peacemakers as blessed, whereas Judges 15:17 involves an act of aggression.
Matthew 5:9: Blessed [are] the peacemakers: for they shall be called the children of God.
Contradiction with Romans 12:19
Here, it is advised to not seek personal vengeance, contradicting the action in Judges 15:17.
Romans 12:19: Dearly beloved, avenge not yourselves, but [rather] give place unto wrath: for it is written, Vengeance [is] mine; I will repay, saith the Lord.
Contradiction with 1 Peter 3:9
This verse teaches not to repay evil for evil, unlike the retaliatory nature shown in Judges 15:17.
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.
Contradiction with Proverbs 15:1
A soft answer is suggested to turn away wrath, contrasting with the violent reaction in Judges 15:17.
Proverbs 15:1: A soft answer turneth away wrath: but grievous words stir up anger.