Contradiction with Matthew 5:44
Lamentations 3:65 calls for vengeance, while Matthew 5:44 teaches to love enemies and bless them.
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
Lamentations 3:65 implies seeking retribution, but Romans 12:19 advises leaving vengeance to God.
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
Lamentations 3:65 expresses a desire for recompense, whereas 1 Peter 3:9 encourages not to repay evil for evil.
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 24:17
Lamentations 3:65 shows a desire for enemies' punishment, but Proverbs 24:17 advises not to rejoice when enemies fall.
Proverbs 24:17: Rejoice not when thine enemy falleth, and let not thine heart be glad when he stumbleth:
Contradiction with Luke 6:27
Lamentations 3:65 suggests wishing harm, whereas Luke 6:27 instructs to do good to those who hate you.
Luke 6:27: But I say unto you which hear, Love your enemies, do good to them which hate you,
Paradox #1
The contradiction or conflict in Lamentations 3:65 could be seen in the desire for retribution and the harsh wish against enemies, which may conflict with themes of forgiveness and love found elsewhere in the Bible.