John 12:38

12:38 so that the word of Isaiah the prophet would be fulfilled. He said, “Lord, who has believed our message, and to whom has the arm of the Lord been revealed?”

John 12:49

12:49 For I have not spoken from my own authority, but the Father himself who sent me has commanded me what I should say and what I should speak.

John 18:21

18:21 Why do you ask me? Ask those who heard what I said. They know what I said.”