Contradiction with Matthew 5:44
Deuteronomy 6:19 mentions driving out enemies, whereas Matthew 5:44 teaches to love your enemies and bless those who curse you.
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 6:19 suggests overcoming adversaries, while Romans 12:19 advises to leave 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 Proverbs 25:21-22
Deuteronomy 6:19 advocates for defeating foes, in contrast to Proverbs 25:21-22 which suggests feeding and giving drink to your enemy.
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 Luke 6:27
Deuteronomy 6:19 talks about expelling enemies, opposing Luke 6:27 which instructs to love your enemies and 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 James 2:8
Deuteronomy 6:19 implies triumph over enemies, whereas James 2:8 commands adherence to loving one's neighbor as oneself, encompassing all people, including adversaries.
James 2:8: If ye fulfil the royal law according to the scripture, Thou shalt love thy neighbour as thyself, ye do well: