The SSPX firmly believes that the Catholic Faith changes individual lives as well as society; that faith promotes order, justice, culture, and peace; that it offers real and lasting happiness.

Despite the widespread unbelief rampant throughout the world today, the SSPX—through the priesthood—continues to unfold and distribute the treasures of Catholic Tradition.

This courageous and unrestrained gift of self for the glory of God and the good of souls constitutes the core value and motivation of the SSPX.