John 16:12-14

12 “I have yet many things to tell you, but you can't bear them now.  13 However when he, the Spirit of truth, has come, he will guide you into all truth, for he will not speak from himself; but whatever he hears, he will speak. He will declare to you things that are coming.  14 He will glorify me, for he will take from what is mine, and will declare it to you.