Acts 19:8

And he went into the synagogue and for three months spoke boldly, reasoning and arguing and persuading them about the kingdom of God.

Acts 1:3

To these [men] He also showed Himself alive after His suffering [in Gethsemane and on the cross], by [a series of] many infallible proofs and unquestionable demonstrations, appearing to them over a period of forty days and talking to them about the things concerning the kingdom of God.

Acts 28:23

When they had set a day for Paul, they came to his lodging in large numbers. And he carefully explained [Christianity] to them from morning until evening, solemnly testifying about the kingdom of God and trying to persuade them concerning Jesus, both from the Law of Moses and from the [writings of the] Prophets.

Acts 9:20-22

And immediately he began proclaiming Jesus in the synagogues, saying, “This Man is the Son of God [the promised Messiah]!”

Acts 13:14

Now they went on from Perga and arrived at Antioch in Pisidia, and on the Sabbath day they went into the synagogue and sat down.

Acts 13:46

And [at the same time] Paul and Barnabas spoke out boldly and confidently, saying, “It was necessary that God’s message [of salvation through faith in Christ] be spoken to you [Jews] first. Since you repudiate it and judge yourselves unworthy of eternal life, now we turn to the Gentiles.

Acts 14:1

Now in Iconium Paul and Barnabas went into the Jewish synagogue together and spoke in such a way [with such power and boldness] that a large number of Jews as well as Greeks believed [and confidently accepted Jesus as Savior];

Acts 17:1-3

Now after Paul and Silas had traveled through Amphipolis and Apollonia, they came to Thessalonica, where there was a synagogue of the Jews.

Acts 17:17

So he had discussions in the synagogue with the Jews and the God-fearing Gentiles, and in the market place day after day with any who happened to be there.

Acts 18:4

And he reasoned and debated in the synagogue every Sabbath, trying to persuade Jews and Greeks;

Acts 18:19

Then they arrived in Ephesus, and he left the others there; but he entered the synagogue and reasoned and debated with the Jews.

Acts 19:9

But when some were becoming hardened and disobedient [to the word of God], discrediting and speaking evil of the Way (Jesus, Christianity) before the congregation, Paul left them, taking the disciples with him, and went on holding daily discussions in the lecture hall of Tyrannus [instead of in the synagogue].

Acts 26:22-23

But I have had help from God to this day, and I stand [before people] testifying to small and great alike, stating nothing except what the Prophets and Moses said would come to pass—

Jude 1:3

Beloved, while I was making every effort to write you about our common salvation, I was compelled to write to you [urgently] appealing that you fight strenuously for [the defense of] the faith which was once for all handed down to the saints [the faith that is the sum of Christian belief that was given verbally to believers].

Treasury of Scripture Knowledge

Summary

And he went into the synagogue, and spake boldly for the space of three months, disputing and persuading the things concerning the kingdom of God.

General references

Bible References

Disputing

Acts 19:9
But when some were becoming hardened and disobedient [to the word of God], discrediting and speaking evil of the Way (Jesus, Christianity) before the congregation, Paul left them, taking the disciples with him, and went on holding daily discussions in the lecture hall of Tyrannus [instead of in the synagogue].
Acts 1:3
To these [men] He also showed Himself alive after His suffering [in Gethsemane and on the cross], by [a series of] many infallible proofs and unquestionable demonstrations, appearing to them over a period of forty days and talking to them about the things concerning the kingdom of God.
Acts 9:20
And immediately he began proclaiming Jesus in the synagogues, saying, “This Man is the Son of God [the promised Messiah]!”
Acts 17:1
Now after Paul and Silas had traveled through Amphipolis and Apollonia, they came to Thessalonica, where there was a synagogue of the Jews.
Acts 18:4
And he reasoned and debated in the synagogue every Sabbath, trying to persuade Jews and Greeks;
Acts 28:23
When they had set a day for Paul, they came to his lodging in large numbers. And he carefully explained [Christianity] to them from morning until evening, solemnly testifying about the kingdom of God and trying to persuade them concerning Jesus, both from the Law of Moses and from the [writings of the] Prophets.
Jude 1:3
Beloved, while I was making every effort to write you about our common salvation, I was compelled to write to you [urgently] appealing that you fight strenuously for [the defense of] the faith which was once for all handed down to the saints [the faith that is the sum of Christian belief that was given verbally to believers].

General references

Acts 28:24
Some were persuaded by what he said, but others would not believe.