John 14:25
I have told you all this while still with you,
John 13:19
For the future I shall tell you of things before they take place, so that, when they take place, you may believe that I am what I am.
John 14:29
And this I have told you now before it happens, that, when it does happen, you may still believe in me.
John 15:11
I have told you all this so that my own joy may be yours, and that your joy may be complete.
John 16:1-4
I have spoken to you in this way so that you may not falter.
John 16:12
I have still much to say to you, but you cannot bear it now.
John 17:6-8
I have revealed thee to those whom thou gavest me from the world; they were thy own, and thou gavest them to me; and they have laid thy Message to heart.