Acts 23:18

23:18 So the centurion took him and brought him to the commanding officer and said, “The prisoner Paul called me and asked me to bring this young man to you because he has something to tell you.”

Acts 25:14

25:14 While they were staying there many days, Festus explained Paul’s case to the king to get his opinion, saying, “There is a man left here as a prisoner by Felix.