Acts 4:13
4:13 When they saw the boldness of Peter and John, and discovered that they were uneducated and ordinary men, they were amazed and recognized these men had been with Jesus.
Acts 8:25
8:25 So after Peter and John had solemnly testified and spoken the word of the Lord, they started back to Jerusalem, proclaiming the good news to many Samaritan villages as they went.
Acts 13:25
13:25 But while John was completing his mission, he said repeatedly, ‘What do you think I am? I am not he. But look, one is coming after me. I am not worthy to untie the sandals on his feet!’
Acts 18:25
18:25 He had been instructed in the way of the Lord, and with great enthusiasm he spoke and taught accurately the facts about Jesus, although he knew only the baptism of John.