Gospel: John 21: 15-19
Jesus asks Peter three times if he loves him. Three times Peter replies in the affirmative, but each time he does so Jesus tells him to feed his sheep. Loving Jesus is connected to feeding and nourishing other people. Loving Jesus does not consist in building shrines or engaging in certain liturgical or devotional practices. It consists solely in caring for other people, in feeding Jesus' lambs wherever we find them and whenever we encounter them.
Some may think that Jesus' lambs is solely those who are Christian, but this is false. Jesus earlier noted that he had lambs not of this fold that needed feeding and care. In the ministry of Jesus he went about healing, liberating, and feeding people of all backgrounds - men and women, Gentile and Jew, rich and poor, enemy and friend. No one was excluded from the care of Jesus; no one was turned away from his table and circle of concern.
Others see this passage as applying only to Peter and shepherds of the Church. They often lament when in their narrow view that their shepherds do not feed them. This too is false. We are all called to feed and nourish others. We can find the nourishment we need from all sorts of people. The ministry of care for others is not hierarchic; it is symbiotic. Let us take up the task of feeding others, and accept with humility the care we need from others as well.