This song describes the relationship between two friends during WWII. The speaker is advising his friend not to become a nazi (the spiralling shape is a swastika in motion) but the friend does anyway, and then after the war the friend claims he never really believed in the nazi agenda and didn't enjoy it, but the speaker can't forgive him. The friend can "never go back" to being just a normal person again.
This song describes the relationship between two friends during WWII. The speaker is advising his friend not to become a nazi (the spiralling shape is a swastika in motion) but the friend does anyway, and then after the war the friend claims he never really believed in the nazi agenda and didn't enjoy it, but the speaker can't forgive him. The friend can "never go back" to being just a normal person again.