Acts 6:9
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.
Acts 13:15
13:15 After the reading from the law and the prophets, the leaders of the synagogue sent them a message, saying, “Brothers, if you have any message of exhortation for the people, speak it.”
Acts 13:43
13:43 When the meeting of the synagogue had broken up, many of the Jews and God-fearing proselytes followed Paul and Barnabas, who were speaking with them and were persuading them to continue in the grace of God.
Acts 14:1
Paul and Barnabas at Iconium
14:1 The same thing happened in Iconium when Paul and Barnabas went into the Jewish synagogue and spoke in such a way that a large group of both Jews and Greeks believed.
Acts 18:17
18:17 So they all seized Sosthenes, the president of the synagogue, and began to beat him in front of the judgment seat. Yet none of these things were of any concern to Gallio.
Acts 18:26
18:26 He began to speak out fearlessly in the synagogue, but when Priscilla and Aquila heard him, they took him aside and explained the way of God to him more accurately.