John 18:19

17Then the maid who kept the door said to Peter, “Are you also one of this man’s disciples?” He said, “I am not.”

18Now the servants and the officers were standing there, having made a fire of coals, for it was cold. They were warming themselves. Peter was with them, standing and warming himself.

19The high priest therefore asked Jesus about his disciples and about his teaching.

20Jesus answered him, “I spoke openly to the world. I always taught in synagogues and in the temple, where the Jews always meet. I said nothing in secret.

21Why do you ask me? Ask those who have heard me what I said to them. Behold, they know the things which I said.”