Today I gird myself
With the power of the order of the Cherubim,
With the Obedience of angels,
With the ministry of archangels.
With the hope of resurrection,
For the sake of reward,
With the prayers of the patriarchs.
With the predictions of the prophets,
With the precepts of the apostles,
With the faith of confessors,
With the innocence of holy virgins,
With the deeds of righteous people.

Note – The entire prayer can be found here – https://stbrendanschurch.org/st-patricks-breastplate-1/