St. Joseph, you are the chaste and loving spouse of the Virgin Mary, the foster father of Jesus, the protector and provider of the Holy Family and of all families. We have complete confidence in your loving care for new life and in your fidelity to the family. We commend our efforts to your prayers and protection. Help us always to defend the gift of human life that it may grow to the abundance of eternal life promised and bestowed on us by your son, our brother, Jesus Christ. Amen.
From Manual of Prayers for the Pontifical North American College, Rome.