Deus, qui ad conterendos Ecclesiae tuae hostes, et ad divinum cultum reparandum, beatum Pium Pontificem Maximum eligere dignatus es: fac nos ipsius defendi praesidiis, et ita tuis inhaerere obsequiis; ut omnium hostium superatis insidiis, perpetua pace laetemur. Collect from the Roman Breviary.
Hymn Belli tumultus from the Raccolta:
Wars and tumults fill the earth;
Men the fear of God despise;
Retribution, vengeance, wrath,
Brood upon the angry skies.
Holy Pius! Pope sublime!
Whom, in this most evil time,
Whom, of saints in bliss, can we
Better call to aid than thee?
None more mightily than thou
Hath, by holy deed or word,
Through the spacious earth below
Spread the glory of the Lord. Holy Pius, &c.
Thine it was O pontiff brave!
Pontiff of eternal Rome!
From barbaric yoke to save
Terror-stricken Christendom. Holy Pius, &c.
When Lepanto’s gulf beheld,
Strewn upon its waters fair,
Turkey’s countless navy yield
To the power of thy prayer: Holy Pius, &c.
Who meanwhile with prophet’s eye,
Didst the distant battle see;
And announce to standers-by
That same moment’s victory. Holy Pius, &c.
Mightier now and glorified,
Hear the suppliant cry we pour;
Crush rebellion’s haughty pride;
Quell the din of rising war, Holy Pius, &c.
At thy prayer may golden peace
Down to earth descend again:
License, discord, trouble cease;
Justice, truth, and order reign. Holy Pius, &c.
To the Lord of endless days,
One Almighty Trinity,
Sempiternal glory, praise,
Honour, might, and blessing be. Holy Pius, &c.
V. Pray for us, blessed Pius.
R. That we may be made worthy of the promises of Christ.
Let us pray.
God, who to the utter destruction of the enemies of Thy Church, and to the restoration of Thy holy worship, didst vouchsafe to elect blessed Pius to be Thy High-Priest; grant us so to be defended by his protection, and so to remain steadfast in Thy service, that overcoming the snares of all our enemies, we may enjoy everlasting repose. Through our Our Lord Jesus Christ Thy Son. Amen.