Acts 26:24-29
26:24 As Paul was saying these things in his defense, Festus exclaimed loudly, “You have lost your mind, Paul! Your great learning is driving you insane!”
26:25 But Paul replied, “I have not lost my mind, most excellent Festus, but am speaking true and rational words.
26:26 For the king knows about these things, and I am speaking freely to him, because I cannot believe that any of these things has escaped his notice, for this was not done in a corner.
26:27 Do you believe the prophets, King Agrippa? I know that you believe.”
26:28 Agrippa said to Paul, “In such a short time are you persuading me to become a Christian?”
26:29 Paul replied, “I pray to God that whether in a short or a long time not only you but also all those who are listening to me today could become such as I am, except for these chains.”