John 16:33 “I have told you these things, so that in me you may have peace. In this world you will have trouble. But take heart! I have overcome the world.”
John 17:23 “I in them and you in me—so that they may be brought to complete unity. Then the world will know that you sent me and have loved them even as you have loved me.”
John 16:7 “But very truly I tell you, it is for your good that I am going away. Unless I go away, the Advocate will not come to you; but if I go, I will send him to you.”
John 15:26-27 “When the Advocate 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.”