New Defender's Study Bible Notes
28:23 into his lodging. As always, Paul went first to the Jews with the gospel (Romans 1:16), just as he had written to the Roman Christians. Since he could not go to the synagogues this time, he got the Jewish leaders to come to him.
28:23 the prophets. Again according to his regular approach, he expounded the Scriptures to the Jews, showing forth their testimony concerning Jesus. Significantly, just as Jesus had done (Luke 24:27), Paul began with Genesis and continued through all the Scriptures, proving that Jesus had fulfilled the promises to the fathers. There is, indeed, much there to expound, evidenced by Paul continuing to expound from morning until evening.