What does Acts 25:20 mean?

When therefore they had come together here, I didn’t delay, but on the next day sat on the judgment seat, and commanded the man to be brought.

Concerning whom, when the accusers stood up, they brought no charge of such things as I supposed;

but had certain questions against him about their own religion, and about one Jesus, who was dead, whom Paul affirmed to be alive.

But when Paul had appealed to be kept for the decision of the emperor, I commanded him to be kept until I could send him to Caesar.”

Agrippa said to Festus, “I also would like to hear the man myself.” “Tomorrow,” he said, “you shall hear him.”

So on the next day, when Agrippa and Bernice had come with great pomp, and they had entered into the place of hearing with the commanding officers and the principal men of the city, at the command of Festus, Paul was brought in.