Contradiction with Exodus 14:14
This verse suggests that the Lord will fight for you and you need only to be silent, contradicting the plea for deliverance from false witnesses in Psalms 27:12.
Exodus 14:14: The LORD shall fight for you, and ye shall hold your peace.
Contradiction with Matthew 5:44
This verse teaches to love your enemies and pray for those who persecute you, contrasting with the request to be delivered from adversaries in Psalms 27:12.
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 12:19
Advises not to take revenge, but leave room for God's wrath, which opposes the plea for deliverance from false witnesses in Psalms 27:12.
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 Proverbs 25:21-22
Encourages giving food and drink to your enemy, contradicting the desire for deliverance from adversaries in Psalms 27:12.
Proverbs 25:21-22: If thine enemy be hungry, give him bread to eat; and if he be thirsty, give him water to drink:
Contradiction with 1 Peter 3:9
Instructs to not repay evil with evil or insult with insult, which conflicts with asking for deliverance from those who breathe out violence against you in Psalms 27:12.
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.