Contradiction with Matthew 5:44
Deuteronomy 31:4 speaks of God destroying the enemies, while Matthew 5:44 teaches to love and pray for 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 12:19
Deuteronomy 31:4 describes vengeance on enemies, whereas Romans 12:19 advises believers to refrain from taking vengeance.
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 Luke 6:27
Deuteronomy 31:4 involves defeat of adversaries, but 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,
Contradiction with Proverbs 25:21
Deuteronomy 31:4 involves vengeance, while Proverbs 25:21 directs to feed your enemy if he is hungry.
Proverbs 25:21: If thine enemy be hungry, give him bread to eat; and if he be thirsty, give him water to drink:
Contradiction with 1 Thessalonians 5:15
Deuteronomy 31:4 focuses on overcoming enemies, but 1 Thessalonians 5:15 encourages not to repay evil with evil.
1 Thessalonians 5:15: See that none render evil for evil unto any [man]; but ever follow that which is good, both among yourselves, and to all [men].
Paradox #1
The contradiction or conflict in Deuteronomy 31:4 could stem from the perspective that it endorses violence or the destruction of enemies, which might conflict with teachings about love, forgiveness, and peace found elsewhere in the Bible. This could be seen as inconsistent with the values of compassion and non-violence emphasized in other parts of scripture.