[129] I have already said something on p. 181 of the meetings of the council, but not perhaps quite enough to explain St. Paul's relation to St. Luke as far as the Acts of the Apostles is concerned. The Sanhedrin sat in a semicircle. In the centre of the arc the president was placed; at either extremity there sat a scribe, while the disciples or pupils of the Sanhedrists were arranged in three rows appropriate to their respective attainments. In Selden's _Works_, i., 1323, in his treatise on the _Assemblies of the Hebrews_, the reader can see a plan of the Sanhedrin when sitting. St. Paul, as a favourite pupil of the President Gamaliel, would have the best place among the disciples, if he were not actually one of the council. Selden says that the disciples were arrayed in this prominent position not only that they might be instructed in law, but also might be available for serving on the council if any member died suddenly or was taken ill. St. Paul probably made numerous notes of the speeches delivered before him, and could supply St. Luke with notices written and verbal. The article in Schaff's _Theological Cyclopædia_ on Sanhedrin should be consulted for more information and references on this point, as well as the other references on p. 181. Modern investigation has taken these documents, critically investigated them, compared them with the Roman criminal law, and has come to the conclusion that they are genuine, affording some of the most interesting and important examples of ancient methods of legal procedure anywhere to be found. How did the Christians get these records? it may be asked. Various hints, given here and there, enable us to see. Bribery of the officials was sometimes used. The notaries, shorthand writers, and clerks attendant upon a Roman court were numerous, and were always accessible to the gifts of the richer Christians when they wished to obtain a correct narrative of a martyr's last trial. Secret Christians among the officials also effected something, and there were numerous other methods by which the Roman judicial records became the property of the Church, to be in time transmitted to the present age.[130] Now just the same may have been the case with the trials of the primitive Christians, and specially of St. Stephen. But we know that St. Paul was there. Memory among the Jews was sharpened to an extraordinary degree. We have now no idea to what an extent the human memory was then developed. The immense volumes which are filled with the Jewish commentaries on Scripture were in those times transmitted from generation to generation simply by means of this power. It was considered, indeed, a great innovation when those commentaries were committed to writing instead of being intrusted to tradition. It is no wonder then that St. Paul could afford his disciple, St. Luke, a report of what Stephen said on this occasion, even if he had not preserved any notes