CHAPTER XVI. Assassination of Amalasunta, Queen of the Goths, by Peter, Theodora's agent--The secretary, Priscus, obliged to enter a cloister--Justinian's hypocrisy--Disgrace of Areobindus, Theodora's lover--Her way of getting rid of persons of rank--Punishment of Basianus--False accusation against Diogenes, a member of the municipal council--Suborning of witnesses--Theodora's courage..