John 14:20
When that day comes [i.e., after His ascension ?], you will know that I am in [fellowship with] the Father, and that you are in [fellowship with] me, and that I am in you [i.e., through the Holy Spirit].
John 14:23
Jesus answered him, "If a person loves me, he will obey my teaching, and my Father will love him and we will come to him and make our home with him [i.e., in the person of the indwelling Holy Spirit].
John 15:15
I do not call you slaves anymore, for a slave does not know what his master is doing. But I have called you friends, because I have told you everything that I heard from my Father.
1 Corinthians 12:21
And the eye cannot say to the hand, "I do not need you," or again, the head [cannot say] to the feet, "I do not need you."