Final answer:
The Essenes were a Jewish sect that emphasized asceticism and mysticism. They shared the belief in a messiah with Christians.
Step-by-step explanation:
The Essenes were a Jewish sect that existed in the first century CE. They emphasized asceticism and mysticism and lived in the deserts outside of major cities. One characteristic they shared with Christians was their belief in a messiah who would bring about a day of judgment and fulfill the Biblical Covenant.