John 16:10

7 `But I tell you the truth; it is better for you that I go away, for if I may not go away, the Comforter will not come unto you, and if I go on, I will send Him unto you;

8 and having come, He will convict the world concerning sin, and concerning righteousness, and concerning judgment;

9 concerning sin indeed, because they do not believe in me;

10 and concerning righteousness, because unto my Father I go away, and no more do ye behold me;

11 and concerning judgment, because the ruler of this world hath been judged.

12 `I have yet many things to say to you, but ye are not able to bear [them] now;

13 and when He may come -- the Spirit of truth -- He will guide you to all the truth, for He will not speak from Himself, but as many things as He will hear He will speak, and the coming things He will tell you;