April 30, 2022
O God, Who You were pleased to break the teeth
of them that hate Your Church,
and to restore again the solemn worship of Yourself,
did choose Saint Pope Pius V to work for You in that matter,
grant that he may still be a tower of strength for us.
Grant that we also may be more than conquerors
over all that make war upon our souls,
and in the end may enter into perfect peace in Your presence.