By suffering I learn. I learn to accept that we have to share our love with the whole of creation, with the entire kosmos. But this love also gives us access to the kosmos ourselves. But the admission ticket is costly and hard to get. Only with blood and tears can one save enough to afford one.
Even if there is only one decent German, they would deserve to be protected from the barbarian rabble and for that one German's sake one should not pour out one's hatred for the entire people.