I spake openly — As to the manner: continually — As to the time: in the synagogue and temple — As to the place. In secret have I said nothing — No point of doctrine which I have not taught in public.
Related Commentaries of John 18:20
John 18:20
20 Jesus answered him,I spake openly to the world; I ever taught in the synagogue, and in the temple, whither the Jews always resort; and in secret have I said nothing.