In 388 he punished a bishop who set a synagogue on fire. When Thessalonia revolted in 390, he massacred 7,000 in a stadium. In retribution, he was denied [*] communion for eight months by the bishop of Milan, St. Ambrose, a dire punishment for a devout Christian who had outlawed pagan worship 10 years before.  For 10 points—name this last emperor of the united Roman Empire.
In 388 he punished a bishop who set a synagogue on fire. When Thessalonia revolted in 390, he massacred 7,000 in a stadium. In retribution, he was denied [*] communion for eight months by the bishop of Milan, St. Ambrose, a dire punishment for a devout Christian who had outlawed pagan worship 10 years before.  For 10 points—name this last emperor of the united Roman Empire.
In 388 he punished a bishop who set a synagogue on fire. When Thessalonia revolted in 390, he massacred 7,000 in a stadium.
Theodosius I or Flavius Theodosius the Great