Heavenly Titles
Servant of God:
This title is issued as soon as a cause opens. father McGivney can rightfull be addressed as such.
Venerable:
Once a decree of heroic virtue is issued by the Congregation for the Causes of Saints, the candidate is 'Venerable.'
Blessed:
Once one miracle has bee authenicated, the cause is ent to the pope as a possible 'Blessed.' Father Junipero Serra, the famed Spanish priest who established California missions is one; Fathe Damien de Veuster, the Belgian priest who worked with lepers in Hawaii, is another.
Saint:
Once beatified, and one more miracle is accepted, the case is sent to the pope for canonization.