Final answer:
Tiberius abolished foreign cults, including Egyptian and Jewish rites, and banished Jews from the city. He also banished astrologers but provided pardons for those who renounced their art.
Step-by-step explanation:
Tiberius abolished the foreign cults, especially the Egyptian and Jewish rites, imposed by the previous emperor. He compelled those addicted to these superstitions to burn their religious vestments and paraphernalia. Tiberius also banished Jews and individuals of similar beliefs from the city, assigning military-age Jews to provinces with less healthy climates. Additionally, Tiberius banished astrologers but pardoned those who sought forgiveness and renounced their art.