July 12th is the Feast Day of Saints Louis and Zélie Martin, the parents of St. Thérèse of Lisieux. In October 2015, they became the first couple to be canonized together as husband and wife.
Louis and Zélie are not saints because they raised a saint but rather because they lived and imparted the faith to their family in a concerted and committed way. They evangelized their children by their example as a couple, living their faith in works and instruction in the heart of the family. Pope Paul VI’s Apostolic Exhortation Evangelii Nuntiandi (Evangelization in the Modern World), stresses that the family is the place where children are evangelized and then the family becomes the evangelizer of other families: