A Year with Jesus: 'Ephesus!'

All praise to God, the Father of our Lord Jesus Christ, Who has blessed us with every spiritual blessing in the heavenly realms because we are united with Christ.
(Ephesians 1:3 NLT)

While Apollos was in Corinth, Paul's overland journey brought him back to Ephesus. He encountered a group of about a dozen disciples there.

Paul:

Did you receive the Holy Spirit when you became believers?

John's Disciples:

We've never heard about the Holy Spirit.

Paul:

Well then, what kind of ceremonial washing through baptism did you receive?

John's Disciples:

We received the ritual cleansing of baptism that John taught.

Paul:

John taught the truth — that people should be baptized with renewed thinking and turn toward God. But he also taught that the people should believe in the One Whose way he was preparing, that is, Jesus the Anointed.

As soon as they heard this, they were baptized, this time in the name of our Lord Jesus. When Paul laid his hands on them, the Holy Spirit came upon them in the same way the original disciples experienced at Pentecost: they spoke in tongues and prophesied.

For three months, Paul continued his standard practice: he went week by week to the synagogue, speaking with great confidence, arguing with great persuasiveness, proclaiming the kingdom of God. Once again, some members of the synagogue refused to believe and insulted the Way publicly before the whole synagogue community. Paul withdrew and took those with him who had become disciples. For the next two years, he used the public lecture hall of Tyrannus, presenting the Word of the Lord every day, debating with all who would come. As a result, everyone in the region, whether Jews or Greeks, heard the message. Meanwhile, God did amazing miracles through Paul. People would take a handkerchief or article of clothing that had touched Paul's skin and bring it to their sick friends or relatives, and the patients would be cured of their diseases or released from the evil spirits that oppressed them.

Some itinerant Jewish exorcists noticed Paul's success in this regard, so they tried to use the name of Jesus, the King, in an exorcism they were performing.

Imagine this: There are seven of them, all sons of a Jewish chief priest named Sceva, gathered around a demonized man in a house.

One of the Jewish Exorcists:

I command you to depart, by the Jesus proclaimed by Paul!

Evil Spirit:

Jesus I know. Paul I know. But who are you?

Then the man leaps up, attacks them all, rips off their clothing, and beats them so badly that they run out of the house stark naked and covered in bruises.

Word of this strange event spread throughout Ephesus among both Jews and Greeks. Everyone was shocked and realized that the name of Jesus was indeed powerful and praiseworthy. As a result, a number of people involved in various occult practices came to faith. They confessed their secret practices and rituals. Some of them had considerable libraries about their magic arts; they piled up their books and burned them publicly. Someone estimated the value of the books to be 50,000 silver coins. Again, word spread, and the message of the Lord overcame resistance and spread powerfully.

Eventually Paul felt he should move on again. The Holy Spirit confirmed that he should first travel through Macedonia and Achaia and then return to Jerusalem.
(Acts 19:1-21)