The systematic mass murder (genocide) of six million Jews perpetrated by Nazi Germany shortly before and during World War II.
The systematic mass murder (democide) of eleven million people, namely six million Jews and five million others (including Romanis, Slavs, homosexuals, and people with physical and mental disabilities), perpetrated by Nazi Germany shortly before and during World War II.
(A period of) persecution before the Second Coming, lasting seven years, which Christians will experience worldwide which will purify and strengthen them.