O God, Who founded Your Church
upon the most firm foundation of an apostolic rock
in order to deliver her from the dreadful powers of hell,
give her, we beseech You,
that through the intercession of the blessed Martin,
Your Martyr and Sovereign Pontiff,
she may produce at all times in Your truth
so as to enjoy always a secure defense.
Through our Lord Jesus Christ,
Who lives and reigns with God the Father,
in the unity of the Holy Spirit, one God,
world without end.
Amen.