John 16:12-15 

[Jesus said,] 12“I still have many things to say to you, but you cannot bear them now. 13When the Spirit of truth comes, he will guide you into all the truth; for he will not speak on his own, but will speak whatever he hears, and he will declare to you the things that are to come. 14He will glorify me, because he will take what is mine and declare it to you. 15All that the Father has is mine. For this reason I said that he will take what is mine and declare it to you.”