4. And Paul said, John baptized with the baptism of repentance, continually telling the people that they should believe in the One Who was to come after him, that is, in Jesus [having a conviction full of joyful trust that He is Christ, the Messiah, and being obedient to Him].
5. On hearing this they were baptized [again, this time] in the name of the Lord Jesus.
6. And as Paul laid his hands upon them, the Holy Spirit came on them; and they spoke in [foreign, unknown] tongues (languages) and prophesied.
7. There were about twelve of them in all.
8. And he went into the synagogue and for three months spoke boldly, persuading and arguing and pleading about the kingdom of God.
9. But when some became more and more stubborn (hardened and unbelieving), discrediting and reviling and speaking evil of the Way [of the Lord] before the congregation, he separated himself from them, taking the disciples with him, and went on holding daily discussions in the lecture room of Tyrannus from about ten o'clock till three.
10. This continued for two years, so that all the inhabitants of [the province of] Asia, Jews as well as Greeks, heard the Word of the Lord [concerning the attainment through Christ of eternal salvation in the kingdom of God].
11. And God did unusual and extraordinary miracles by the hands of Paul,
12. So that handkerchiefs or towels or aprons which had touched his skin were carried away and put upon the sick, and their diseases left them and the evil spirits came out of them.
13. Then some of the traveling Jewish exorcists (men who adjure evil spirits) also undertook to call the name of the Lord Jesus over those who had evil spirits, saying, I solemnly implore and charge you by the Jesus Whom Paul preaches!
14. Seven sons of a certain Jewish chief priest named Sceva were doing this.
15. But [one] evil spirit retorted, Jesus I know, and Paul I know about, but who are you?