John 7:39

7:39 (Now he said this about the Spirit, whom those who believed in him were going to receive, for the Spirit had not yet been given, because Jesus was not yet glorified.)

John 16:7

16:7 But I tell you the truth, it is to your advantage that I am going away. For if I do not go away, the Advocate will not come to you, but if I go, I will send him to you.