Listen to what Jesus says about enemies, in Matthew 5:43-48.
"You have heard the law that says, 'Love your
neighbour' and hate your enemy. But I say, love your enemies!
Pray for those who persecute you! In that way, you will be
acting as true children of your Father in heaven. For he gives
his sunlight to both the evil and the good, and he sends rain on
the just and the unjust alike. If you love only those who love
you, what reward is there for that? Even corrupt tax collectors
do that much. If you are kind only to your friends, how are you
different from anyone else? Even pagans do that. But you are to
be perfect, even as your Father in heaven is perfect."
Think of the name of an enemy or persecutor whom you will pray for,