Acts 6:9-10

6:9 But some men from the Synagogue of the Freedmen (as it was called), both Cyrenians and Alexandrians, as well as some from Cilicia and the province of Asia, stood up and argued with Stephen. 6:10 Yet they were not able to resist the wisdom and the Spirit with which he spoke.

Acts 15:1-2

The Jerusalem Council

15:1 Now some men came down from Judea and began to teach the brothers, “Unless you are circumcised according to the custom of Moses, you cannot be saved.” 15:2 When Paul and Barnabas had a major argument and debate with them, the church appointed Paul and Barnabas and some others from among them to go up to meet with the apostles and elders in Jerusalem about this point of disagreement.

Acts 17:2-9

17:2 Paul went to the Jews in the synagogue, as he customarily did, and on three Sabbath days he addressed them from the scriptures, 17:3 explaining and demonstrating that the Christ had to suffer and to rise from the dead, saying, “This Jesus I am proclaiming to you is the Christ.” 17:4 Some of them were persuaded and joined Paul and Silas, along with a large group of God-fearing Greeks and quite a few prominent women. 17:5 But the Jews became jealous, and gathering together some worthless men from the rabble in the marketplace, they formed a mob and set the city in an uproar. They attacked Jason’s house, trying to find Paul and Silas to bring them out to the assembly. 17:6 When they did not find them, they dragged Jason and some of the brothers before the city officials, screaming, “These people who have stirred up trouble throughout the world have come here too, 17:7 and Jason has welcomed them as guests! They are all acting against Caesar’s decrees, saying there is another king named Jesus!” 17:8 They caused confusion among the crowd and the city officials who heard these things. 17:9 After the city officials had received bail from Jason and the others, they released them.

Acts 17:17

17:17 So he was addressing the Jews and the God-fearing Gentiles in the synagogue, and in the marketplace every day those who happened to be there.

Acts 19:8

Paul Continues to Minister at Ephesus

19:8 So Paul entered the synagogue and spoke out fearlessly for three months, addressing and convincing them about the kingdom of God.

Philippians 1:27-30

1:27 Only conduct yourselves in a manner worthy of the gospel of Christ so that – whether I come and see you or whether I remain absent – I should hear that you are standing firm in one spirit, with one mind, by contending side by side for the faith of the gospel, 1:28 and by not being intimidated in any way by your opponents. This is a sign of their destruction, but of your salvation – a sign which is from God. 1:29 For it has been granted to you not only to believe in Christ but also to suffer for him, 1:30 since you are encountering the same conflict that you saw me face and now hear that I am facing.

Colossians 2:1

2:1 For I want you to know how great a struggle I have for you, and for those in Laodicea, and for those who have not met me face to face.

Jude 1:3

Condemnation of the False Teachers

1:3 Dear friends, although I have been eager to write to you about our common salvation, I now feel compelled instead to write to encourage you to contend earnestly for the faith that was once for all entrusted to the saints.