Contradiction with Matthew 5:44
This verse contradicts Psalms 109:21 by instructing to love your enemies and pray for those who persecute you, while Psalms 109:21 is a plea for God's judgment on one's enemies.
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 12:14
This verse advises blessing those who persecute you, which contrasts with the plea in Psalms 109:21 for help against adversaries.
Romans 12:14: Bless them which persecute you: bless, and curse not.
Contradiction with Proverbs 24:17
This verse warns against rejoicing when your enemy falls, contrary to the idea of seeking divine intervention against adversaries in Psalms 109:21.
Proverbs 24:17: Rejoice not when thine enemy falleth, and let not thine heart be glad when he stumbleth:
Contradiction with Luke 6:27-28
These verses advocate for loving your enemies and doing good to those who hate you, which opposes the sentiment in Psalms 109:21.
Luke 6:27-28: But I say unto you which hear, Love your enemies, do good to them which hate you,
Contradiction with 1 Peter 3:9
This verse advises not to repay evil for evil, in contrast to the desire for divine retribution against enemies in Psalms 109:21.
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 Exodus 23:4-5
These verses instruct helping your enemy if you find their wandering animal, contrasting with seeking judgment on enemies in Psalms 109:21.
Exodus 23:4-5: If thou meet thine enemy's ox or his ass going astray, thou shalt surely bring it back to him again.
Contradiction with Romans 12:20
This verse encourages feeding your enemy if they are hungry, which opposes the call for divine help against adversaries in Psalms 109:21.
Romans 12:20: Therefore if thine enemy hunger, feed him; if he thirst, give him drink: for in so doing thou shalt heap coals of fire on his head.