Charity and compassion are one thing, but sometimes you need to fight your enemies in the interests of justice. People in need or people who have made mistakes

Charity and compassion are one thing, but sometimes you need to fight your enemies in the interests of justice. People in need or people who have made mistakes aren't necessarily your enemies. I thinking more like lying down in the face of unchecked aggression. I don't believe there will be justice in any sort of afterlife, so we have to deal with it now or never. I mean, what would St Benedict say about the Trolley Problem?