John 4:25

4:25 The woman said to him, “I know that Messiah is coming” (the one called Christ); “whenever he comes, he will tell us everything.”

John 8:28

8:28 Then Jesus said, “When you lift up the Son of Man, then you will know that I am he, and I do nothing on my own initiative, but I speak just what the Father taught me.

John 12:49-50

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. 12:50 And I know that his commandment is eternal life. Thus the things I say, I say just as the Father has told me.”

John 15:15

15:15 I no longer call you slaves, because the slave does not understand what his master is doing. But I have called you friends, because I have revealed to you everything I heard from my Father.