Paul said, “We do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places.” (Ephesians 6:12) Until our King comes from heaven, we wish for the destruction of no man.
As Christians we do not kill our enemies, we pray for our enemies, as Jesus taught us to do. (Matthew 5:44)