Chapters 13 through 17, often called the Upper Room Discourse, contain so much profound theology that we can only touch on a few salient points. For our purposes, we are specifically interested in examining chapters 14 through 17. It is important to recognize that Jesus’ words are not a dispassionate lecture. He is in anguish for the disciples whom he loves, and whom he must soon leave and his words are designed above all to comfort them in their distress.
An emphasis on personal relationships suffuses the theology of these chapters. Jesus calls the disciples “no longer servants…but friends” (John 15:15, NASB). They work for him, but in a spirit of friendship and collegiality. It is in the fullest sense of the term a family business. The work and the relationships intertwine, for Jesus is not working on his own. “The words that I say to you I do not speak on my own; but the Father who dwells in me does his works. Believe me that I am in the Father and the Father is in me” (John 14:10-11). Neither will the disciples be left as orphans to muddle through the world as best they can (John 14:18). Through the Spirit, Jesus will be with them, and they will do the same things he has been doing (John 14:12).
This is deeper than it may appear. It does not mean merely that after Jesus dies, his disciple/friends can still experience him in prayer. It means that they are active participants in the world-creation/restoration that fuels the loving relationship between the Father and the Son. They do the work of the Son and Father, and they join the intimacy of the Son and Father (and the Spirit, as we shall see in a moment). The Father shows his love for the Son by allowing him to share in the glory of world formation and re-creation. [1] The Son shows his love for the Father by ever and only doing his will, making and remaking the world for the Father’s glory according to the Father’s wishes in the power of the Spirit. The disciple/friends enter into this ever-flowing love of the Father, Son, and Spirit, not only by mystical reflection but also by embracing the Son’s mission and working as he did. The call to share in the love is inextricable from the call to share in the labor. The prayer, “I in them and you in me, that they may become completely one” (John 17:23), is matched by, “As you sent me into the world, I have sent them into the world” (John 17:18), and it issues forth in “Do you love me. Feed my sheep” (John 21:17).