Acts 25:21
But when Paul made his appeal, that he should be kept for the judgment of Augustus, I commanded him to be kept, till I could send him to Caesar
Luke 2:1
And it came to pass in those days, that there went forth a decree from Caesar Augustus, that all the inhabitants of the land should be enrolled.
Acts 25:10-11
And Paul answered: I am standing at the judgment-seat of Caesar, where I ought to be judged. To the Jews I have done no wrong, as you very well know.
Acts 26:32-1
And Agrippa said to Festus: This man could have been set at liberty, if he had not appealed to Caesar
2 Timothy 4:16
At my first defense no one stood by me, but all forsook me; may it not be laid to their charge: