St. Brigit's small oratory at Kildare, under the shadow of her branching oak, soon grew into a great institution, and within her own lifetime two considerable religious establishments sprang up there, one for women and the other for men. She herself selected a bishop to assist her in governing them, and another to instruct herself and her nuns. Long before her death, which occurred about the year 525, a regular city and a great school rivalling the fame of Armagh itself, had risen round her oak-tree. Cogitosus, himself one of the Kildare monks, who wrote a Latin life of St. Brigit at the desire of the community, gives us a fine description of the great church of Kildare in his own day, which was evidently some time prior to the Danish invasion at the close of the eighth century,[4] but how long before is doubtful. He tells us that the church was both large and lofty, with many pictures and hangings, and with ornamental doorways, and that a partition ran across the breadth of the church near the chancel or sanctuary:
"At one of its extremities there was a door which admitted the bishop and his clergy to the sanctuary and to the altar; and at the other extremity on the opposite side there was a similar door by which Brigit and her virgins and widows used to enter to enjoy the banquet of the Body and Blood of Christ. Then a central partition ran down the nave, dividing the men from the women, the men being on the right and the women on the left, and each division having its own lateral entrance. These partitions did not rise to the roof of the church, but only so high as to serve their purpose. The partition at the sanctuary or chancel was formed with boards of wood decorated with pictures and covered with linen hangings which might, it seems, be drawn aside at the consecration, to give the people in the nave a better view of the holy mysteries."[5]
The two institutions—nuns and monks—planted by St. Brigit continued long to flourish side by side, and Kildare is the only religious establishment in Ireland, says Dr. Healy, which down to a comparatively recent period preserved the double line of succession, of abbot-bishops and of abbesses. The annalists always took care to record the names of the abbesses with the same accuracy as those of the abbots, and to the last the abbesses as successors of St. Brigit, were credited with, in public opinion, and probably enjoyed in fact, a certain supremacy over the bishops of Kildare themselves.
Amongst other occupations the monks and scholars of Kildare seem to have given themselves up to decorative art, and a school of metal work under the supervision of Brigit's first bishop soon sprang into existence, producing all kinds of artistically decorated chalices, bells, patens, and shrines; and the impulse given thus early to artistic work and to beautiful creations seems to have long propagated itself in Kildare, as the description of the church by Cogitosus shows, and as we may still conjecture from the exquisite round tower with its unusually ornamented doorway and its great height of over 130 feet, the loftiest tower of the kind in Ireland.
No doubt several attributes of the pagan Brigit,[6] who, as we have seen, was accounted by the ancient Irish to have been the goddess of poets, passed over to her Christian namesake, who was also credited with being the patroness of men of learning. On this, her life in the Book of Lismore contains the following significant and rather obscure passage:
"Brigit was once with her sheep on the Curragh, and she saw running past her a son of reading,[7] to wit Nindid the scholar was he.
"'What makes thee unsedate, O son of reading?' saith Brigit, 'and what seekest thou in that wise?'
"'O nun,' saith the scholar, 'I am going to heaven.'
"'The Virgin's son knoweth,' said Brigit, 'happy is he that goeth that journey, and for God's sake make prayer with me that it may be easy for me to go.'
"'O nun,' said the scholar, 'I have no leisure, for the gates of heaven are open now and I fear they may be shut against me. Or, if thou art hindering me pray the Lord that it may be easy for me to go to heaven, and I will pray the Lord for thee, that it may be easy for thee, and that thou mayest bring many thousands with thee, into heaven.'
"Brigit recited a paternoster with him. And he was pious thenceforward, and it is he that gave her communion and sacrifice when she was dying. Wherefore thence it came to pass that the comradeship of the world's softs of reading is with Brigit, and the Lord gives them through Brigit every perfect good they ask."[8]
As St. Patrick is pre-eminently the patron saint of Ireland, so is Brigit its patroness, and with the Irish people no Christian name is more common for their boys than Patrick, or for their girls than Brigit.[9] She was universally known as the "Mary of the Gael," and reverenced with a certain chivalric feeling which seems to have been always present with the Gaelic nation in the case of women, for, says her Irish life, her desire "was to satisfy the poor, to expel every hardship, to spare every miserable man.... It is she that helpeth every one who is in a strait or a danger; it is she that abateth the pestilences; it is she that quelleth the anger and the storm of the sea. She is the prophetess of Christ: she is the queen of the south: She is the Mary of the Gael." The writer closes thus in a burst of eloquence:
"Her relics are on earth, with honour and dignity and primacy, with miracles and marvels. Her soul is like a sun in the heavenly kingdom, among the choir of angels and archangels. And though great be her honour here at present, greater by far will it be when she shall arise like a shining lamp, in completeness of body and soul at the great Assembly of Doomsday, in union with cherubim and seraphim, in union with the Son of Mary the Virgin, in the union that is nobler than every union, in the union of the Holy Trinity, Father, Son, and Holy Spirit."