The Most Ancient Lives of Saint Patrick/The Life and Acts of St. Patrick/Chapter 68
Of his Journey, and of his manifold Miracles.
And going out of Connactia, after having confirmed that country in the Christian faith, he went toward the northern part of Ireland, which is called Dalnardia; and the people therein dwelling, by his conversation, and by his example, and by his miracles, did he convert unto the faith of Christ and the sacraments of the faith. Then he passed over the mountain Ficoth, even to the great plain of Bregh, thus traversing through Midia into Lagenia; and everywhere he preached the kingdom of God, and certain of his disciples he advanced in fit places unto the episcopal dignity. But by how many miracles his journey was graced, how many diseased persons he healed, severally to relate, not even the pen of the most eloquent could suffice. For divers received health, not only by his touch or by his prayer, but even by the passing of his shadow, as were he another Peter. So many as were not purified by the healing water did he labor to persuade unto baptism; so many as were already baptized, lest their faith should be perverted by the old enemy or subverted by heretical doctrines, did he therein confirm. And since faith, according to the Apostle James, is "dead without works," and since a dead faith is no faith, this blessed preacher earnestly persuaded the believers unto a holy and sincere faith by their diligent working of good works. But they who, proceeding in all wickedness, condemned his doctrine, and, rebelling against God, obstinately persevered in the worship of devils, often at his prayer were they by the suddenness of divine justice destroyed, as our relation has hitherto declared, and will declare in the following pages.