John 14:16-21

16And I will ask the Father, and He will give you another Advocate1 to be with you forever— 17the Spirit of truth. The world cannot receive Him, because it neither sees Him nor knows Him. But you do know Him, for He abides with you and will be in you.2

18I will not leave you as orphans; I will come to you. 19In a little while the world will see Me no more, but you will see Me. Because I live, you also will live. 20On that day you will know that I am in My Father, and you are in Me, and I am in you. 21Whoever has My commandments and keeps them is the one who loves Me. The one who loves Me will be loved by My Father, and I will love him and reveal Myself to him.”