The figure of the great Irish monk Columban is a light in the darkness of the gross and cruel Merwing age. Born about 540, he died in 615, after a life of achievement and hardness such as was given to few of his time. He died at Bobbio, crowned with the halo of heroism and sanctity; but he was born in distant Ireland, and the main work of his life had been to introduce into Gaul the monastic movement which was led in Italy by S. Benedict. During the intellectual and moral weakness which the barbarian invasions brought upon the West the Church in Ireland appeared to stand forth resplendent in the security of her faith and virtue and in the cultivation of learning. In the warm Celtic nature the Gospel, so late introduced, had found a natural home. The monasteries which rose all over the land, with the huts of hermits and the cells of anchorites, were the seed-plots of religion and sacred lore. The community life of Christian religious was naturally grafted on to the old Druid stock. The tribes of the Goidels became the monasteries; the head of the family was the abbat; the country looked everywhere to the monks for leadership. Thus Armagh and Emly, Clonard, Ennismore, Clonfert, Clonmacnoise, {54} Bangor, arose to teach and govern the Church. Their monks lived by severe rule, based, no doubt, upon the customs of the East, of Egypt or Syria, most strict in the abasement of the selfish will, in penitence, in work, in prayer. "Good is the rule of Bangor," said the ancient sequence, "strait, austere, holy, and just." It was this rule, with the enthusiasm which marked all classes for religion and for knowledge, which inspired S. Columban in his great work. It was a work whose keynote was sacred study and which found its harmony in monastic service. S. Columban was the type, the representative _par excellence_, of the Irish monk, in his high idealism, his thirst for self-sacrifice, his adventurous and missionary spirit. [Sidenote: His work in Gaul.]