SHEPHERDS BRING CHRIST FROM THE PAST TO THE PRESENT
It is the shepherd's task to feed and tend his flock and take it to the right pastures. Grazing the flock means taking care that the sheep find the right nourishment, that their hunger is satisfied and their thirst quenched. The metaphor apart, this means: the word of God is the nourishment that the human being needs. Making God's word ever present and new and thereby giving nourishment to people is the task of the righteous Pastor. And he must also know how to resist the enemies, the wolves. He must go first, point out the way, preserve the unity of the flock. Peter, in his discourse to priests, highlights another very important thing. It is not enough to speak. Pastors must make themselves "examples to the flock". (5: 3). When it is lived, the word of God is brought from the past into the present. It is marvellous to see how in saints the word of God becomes a word addressed to our time. In such figures as Francis and then again, as Padre Pio and many others, Christ truly became a contemporary of their generation, he emerged from the past to enter the present. This is what being a Pastor means a model for the flock: living the word now, in the great community of holy Church.
(Benedict XVI, Solemnity of Sts Peter and Paul, 29 June 2009)