* Priscilla and Aquila had left Rome because the emperor had forced the Christians to leave there.
* Paul met Aquila and Priscilla in Corinth. They were tentmakers and Paul joined them in this work.
* When Paul left Corinth to go to Syria, Priscilla and Aquila went with him.
* From Syria, the three of them went to Ephesus. When Paul left Ephesus, Priscilla and Aquila stayed behind and continued the work of preaching the gospel there.
* They especially taught a man named Apollos in Ephesus who believed in Jesus and was a gifted speaker and teacher.