John 7:16-17

7:16 So Jesus replied, “My teaching is not from me, but from the one who sent me. 7:17 If anyone wants to do God’s will, he will know about my teaching, whether it is from God or whether I speak from my own authority.

John 14:7-10

14:7 If you have known me, you will know my Father too. And from now on you do know him and have seen him.”

14:8 Philip said, “Lord, show us the Father, and we will be content.” 14:9 Jesus replied, “Have I been with you for so long, and you have not known me, Philip? The person who has seen me has seen the Father! How can you say, ‘Show us the Father’? 14:10 Do you not believe that I am in the Father, and the Father is in me? The words that I say to you, I do not speak on my own initiative, but the Father residing in me performs his miraculous deeds.

John 14:20

14:20 You will know at that time that I am in my Father and you are in me and I am in you.

John 16:27-30

16:27 For the Father himself loves you, because you have loved me and have believed that I came from God. 16:28 I came from the Father and entered into the world, but in turn, I am leaving the world and going back to the Father.”

16:29 His disciples said, “Look, now you are speaking plainly and not in obscure figures of speech! 16:30 Now we know that you know everything and do not need anyone to ask you anything. Because of this we believe that you have come from God.”