From the Connections:
In John’s account of the Last Supper, after his final teachings to his disciples before the events of his passion begin, Jesus addresses his Father in heaven. He begins praying for himself, that he may obediently bring to completion the work of redemption entrusted to him by the Father. Next he prays for his disciples, that they may faithfully proclaim the word he has taught them. Finally (today’s Gospel pericope), Jesus prays for the future Church – us – that we may be united in the “complete” love that binds the Father to the Son and the Son to his Church, and that in our love for one another the world may come to know God.