Fourth Sunday of Easter: Jesus, the Good Shepherd; I am the Good Shepherd, says the Lord, and I know my sheep and they know me. Jesus himself says that he is the Good Shepherd; it is he who lays down his life. The good shepherd is not a salaried worker, but a labourer: when he sees a dog, he will leave the sheep; his goal is the salary or the money, not the sheep entrusted to him. What society needs is someone who is charitable, who cares for the little ones and the most vulnerable, who seeks the common good and who is not selfish...