“Men and brethren” (compare Acts 4:8; Acts 7:2): he does not add “fathers,” or “rulers of the people,” or anything similar. In the lofty consciousness of his apostolic dignity, he places himself as though on the same level as these elders of the people.
Of course he was above them, though now, in the position of a defendant, he appeared lower than they. In the consciousness of his own innocence, he denies these lawless judges the honorable title they bore.
“I have lived in all good conscience,” and so forth: the apostle had begun his speech by pointing to the purity of his conscience in the matter of his service to God. With an entirely good conscience I have fulfilled and do fulfill my service to my God, to which I was called.
This is the meaning of the word translated “lived.” In all cases, in all respects, and in every exercise of my service, my conscience testified to me that I acted according to the will of God (1 Tim 1:5; 1 Tim 1:19).
“Until this day”: when I, as a criminal and as one under accusation, have been set before the judgment of the Sanhedrin.