Acts 24:13 - John Gill's Exposition of the Entire Bible

Neither can they prove the things whereof they now accuse me. As that he was a pestilent fellow, a mover of sedition, and a profaner of the temple these things they could not set forth in any clear light, and bring testimonies, or give demonstration of; they could not make them appear to be true, which it lay upon them to do, or otherwise in course he ought be acquitted: this was challenging and defying them to make good their assertions.