“When the Counselor comes, whom I will send to you from the Father, the Spirit of truth who goes out from the Father, he will testify about me. And you also must testify, for you have been with me from the beginning.
“I have told you this, so that when the time comes you will remember that I warned you. I did not tell you this at first because I was with you.
“Now I am going to him who sent me, yet none of you asks me, ‘Where are you going?’ Because I have said these things, you are filled with grief. But I tell you the truth: It is for your good that I am going away. Unless I go away, the Counselor will not come to you; but if I go, I will send him to you. When he comes, he will convict the world of guilt in regard to sin and righteousness and judgment: in regard to sin because men do not believe in me; in regards to righteousness, because I am going to the Father, where you can see me no longer; and in regard to judgment, because the prince of this world now stands condemned.
“I have much more to say to you, more than you can now bear. But when he, the Spirit of truth, comes he will guide you into all truth. He will not speak on his own; he will speak only what he hears, and he will tell you what is yet to come. He will bring glory to me by taking from what is mine and making it known to you. All that belongs to the Father is mine. That is why I said the Spirit will take from what is mine and make it known to you.
John 15:26-27; 16:4-15