Contradiction with Matthew 5:44
While Deuteronomy 33:11 speaks of smiting enemies, Matthew 5:44 instructs to love your enemies and pray for those who persecute 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 12:17
Deuteronomy 33:11 endorses recompense towards enemies, whereas Romans 12:17 advises against repaying evil for evil.
Romans 12:17: Recompense to no man evil for evil. Provide things honest in the sight of all men.
Contradiction with Proverbs 25:21-22
This verse suggests feeding and giving drink to your enemy, contrasting the aggressive stance in Deuteronomy 33:11.
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 23:34
Jesus’s plea for forgiveness for his persecutors is in opposition to the request for striking down enemies in Deuteronomy 33:11.
Luke 23:34: Then said Jesus, Father, forgive them; for they know not what they do. And they parted his raiment, and cast lots.