A priest is no more a man or a Christian than any ordinary lay person. That is why it is so important for a priest to be deeply humble. He must understand that these words of Saint Paul also apply to him in a special way: What have you that you did not receive? What he has received... is God! He has received the power to celebrate the Holy Eucharist, the Holy Mass (the principal purpose of priestly ordination), to forgive sins, to administer the other sacraments and to preach with authority the Word of God, governing the rest of the faithful in those matters which refer to the Kingdom of Heaven.