Answer:

The life of a priest is one of sacrifice and service because it is the life of Christ. Wherever there is sacrifice, love abounds even more. The priest administers the Sacraments and cares for the people. He is the shepherd of the flock entrusted to him, just as Christ is the shepherd of the entire human family. He is also the person who mediates between God and humanity, sanctifying the people and bringing them closer to God.