The first of the O Antiphons.
O Sapientia,
quae ex ore Altissimi prodiisti,
attingens a fine usque ad finem fortiter,
suaviterque disponens omnia:
veni ad docendum nos viam prudentiae.
In English:
O Wisdom,
Who proceeds from the mouth of the Most High,
Reaching out mightily from end to end,
And sweetly arranging all things:
Come to teach us the way of prudence.