The Most Ancient Lives of Saint Patrick/The Life and Acts of St. Patrick/Chapter 57
How the Darkness was Dispersed.
And the saint, having overturned the idols, held on the way that he purposed; and the fame of his holiness, going before him, announced his coming. And when he drew nigh unto Connactia, two magicians, the sons of Neyll, the one whereof was named Mael, the other Cabhlait, heard of his approach; and they were both bound in the bonds of Satan, nor were they less germane in the exercise of their evil deeds than in the germ of their native generation. These men by their enchantments covered the whole country with thick darkness for three continual days, whereby they hoped to prevent the entrance of Patrick into that place. But the son of light, in whose heart the morning star that never sets perpetually shone, while he lifted up unto heaven his heart and his hand and his tongue in prayer, the light-streaming rays of the sun, shining forth, dispersed the magic darkness; and, finding free entrance into Connactia, with all his strength he labored to open to those unworthy enemies of the truth the door of faith.