The Church is a spiritual mother of souls and the members are her children. Likewise, the Holy Father is the spiritual father of all those same members. The bishops, in union with the Pope, are sacramentally ordained to be additional spiritual fathers who perpetuate the love, life and work of the first apostles ordained by Christ. The Holy Father is also called to be a spiritual father to the bishops, who in turn are called to be spiritual fathers to their priests and to all souls under their care. In this way, the love of the Trinity permeates down through the Church to birth generations of spiritual children.
3. The priest is "another Christ," a bridegroom of the Church, and demonstrates his spiritual fatherhood through his service to the people of God as spiritual head and shepherd.
The ordained priesthood is the only vocation by which the man is sacramentally marked with an indelible sign that enables him to participate in the priesthood of Jesus Christ, the Eternal High Priest. The priest is anointed and empowered to be a real spiritual father in nourishing and forming spiritual children, who are called to become saints. The priest begets spiritual children in the way that Jesus did—by evangelizing the faithful (preaching and teaching), by offering sacrifices on their behalf (the Holy Mass), and by laying down his life (dying to self in the service of others) so that his spiritual children may return safely to the Father’s house.
4. The spiritual fatherhood of a Christian layman derives from his baptismal identity with Jesus Christ.
In the vocation of a layman, baptismal gifts develop in a way that is reflected in his spiritual fatherhood. At baptism, the layman is plunged into the life and love of the Trinity, and enters the common priesthood of the faithful. He is anointed for the duty to sanctify (help in the formation of holiness), like Jesus did as Priest. He is anointed for the duty to teach (spiritual formation), like Jesus did as Prophet. And he is anointed for the duty to shepherd, like Jesus did as King. His primary responsibility lies with (but is not limited to) his family.