John 16:7-11

7 Nevertheless I tell you the truth. It is to your advantage that I go away; for if I do not go away, the Helper will not come to you; but if I depart, I will send Him to you.

8 And when He has come, He will convict the world of sin, and of righteousness, and of judgment:

9 of sin, because they do not believe in Me;

10 of righteousness, because I go to My Father and you see Me no more;

11 of judgment, because the ruler of this world is judged.