Acts 12:12

12:12 When Peter realized this, he went to the house of Mary, the mother of John Mark, where many people had gathered together and were praying.

Acts 13:5

13:5 When they arrived in Salamis, they began to proclaim the word of God in the Jewish synagogues. (Now they also had John as their assistant.)

Acts 13:13

Paul and Barnabas at Pisidian Antioch

13:13 Then Paul and his companions put out to sea from Paphos and came to Perga in Pamphylia, but John left them and returned to Jerusalem.

Acts 15:37-39

15:37 Barnabas wanted to bring John called Mark along with them too, 15:38 but Paul insisted that they should not take along this one who had left them in Pamphylia and had not accompanied them in the work. 15:39 They had a sharp disagreement, so that they parted company. Barnabas took along Mark and sailed away to Cyprus,

Acts 15:2

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 4:11

4:11 This Jesus is the stone that was rejected by you, the builders, that has become the cornerstone.

Acts 4:1

The Arrest and Trial of Peter and John

4:1 While Peter and John were speaking to the people, the priests and the commander of the temple guard and the Sadducees came up to them,

Acts 5:13

5:13 None of the rest dared to join them, but the people held them in high honor.