I was looking for great quotes on fatherhood and found this gem from the Pope. This is from Pope Benedict XVI's address in Yaounde 18 March 2009 (emphasis mine):
"Speaking to the crowd and to his disciples, Jesus declared: “You have only one Father” (Mt 23:9). There is but one fatherhood, that of God the Father, the one Creator of the world, “of all that is seen and unseen”. Yet man, created in the image of God, has been granted a share in this one paternity of God (cf. Eph 3:15). Saint Joseph is a striking case of this, since he is a father, without fatherhood according to the flesh. He is not the biological father of Jesus, whose Father is God alone, and yet he lives his fatherhood fully and completely. To be a father means above all to be at the service of life and growth. Saint Joseph, in this sense, gave proof of great devotion. For the sake of Christ he experienced persecution, exile and the poverty which this entails. He had to settle far from his native town. His only reward was to be with Christ. His readiness to do all these things illustrates the words of Saint Paul: “It is Christ the Lord whom you serve” (Col 3:24)." --Pope Benedict XVI

May God bless all who read my ramblings,