And yet she bent her broken heart to God's will, and hoped on in Him "Whose Mercy cannot fail." Augustine had renounced the Faith of his childhood publicly, she heard later; he had been entered by the Manicheans as an "auditor," the first degree of initiation in their sect. And with all the zeal and ardour that he carried into everything he did he was advocating this abominable heresy and persuading his companions to follow his example.

Her eyes grew dim with weeping for her son. He was dead indeed to God—that God who was her All in All. The vacation was near, and Augustine would then return to Tagaste. Perhaps she would find that it was not so bad as she had thought. It might be only the whim of a moment; she would wait and see.

Alas! the hope was vain. Augustine had scarcely been a day at home before he began obstinately to air his new opinions, determined that she should listen. Then the Christian in Monica rose above the mother; her horror of heresy was for the moment stronger than her love for her son. Standing before him, outraged and indignant, she told him plainly that if he spoke in such a way she could no longer receive him at her table or in her house.

Augustine was amazed; he had found out at last the limits of his mother's endurance. With bent head he left the house and sought the hospitality of Romanianus. No sooner had he gone than Monica's heart melted, the mother-love surged up again. With bitter tears she cried on God to help her; her grief seemed greater than she could bear. At last the night came, and with it peace. As she slept, exhausted with weeping, she had a dream which brought her a strange sense of hope and comfort.

It seemed to her that she was standing on a narrow rule or plank of wood, her heart weighed down with sorrow as it had been all through the day. Suddenly there came towards her a young man radiant and fair of face. Smiling at her, he asked the cause of her tears. "I am weeping," she answered, "for the loss of my son." "Grieve no more, then," he replied, "for, look, your son is standing there beside you." Monica turned her head. It was true; Augustine stood at her side on the plank of wood. "Be of good cheer," continued the stranger, "for where you are there shall he be also." Then Monica awoke; the words were ringing in her ears; it seemed to her that God had spoken. In the morning she went straight to Augustine and told him of her dream. "Perhaps," suggested her son, anxious to turn it to his own advantage, "it means that you will come to see things as I do." "No," said Monica firmly, "for he did not say, 'Where he is you shall be,' but, 'Where you are there he shall be.'" Augustine was even more struck by the earnestness of his mother's answer than by the dream itself, though he pretended to make light of both.

Not long after Monica went to see a certain holy Bishop, that she might beg him to use his influence with Augustine to bring him back to the truth. The wise old man listened attentively to her story. "Let him alone for the present, but pray much," was his advice, "for as yet he is obstinate and puffed up with these new ideas. If what you tell me of your son is true, he will read for himself, and will find out his error." Then, seeing the anguish of the poor mother, he told her that he himself in his youth had been led away by the Manicheans, and had even been employed in transcribing their works. It was that which had saved him; for, as he wrote, the truth became clear to him; he had seen how much their doctrines were to be avoided. Then, as Monica wept for disappointment—for she had counted greatly on his help—a sudden pity seized him. "Go thy ways, and God bless thee," he cried. "It is impossible that a son of such tears should perish."

Monica's dream and the words of the Bishop were like rays of light in the darkness. She drew fresh hope from them and redoubled her prayers.

The vacation drew to an end, and Augustine returned to Carthage, but not for long. He was now twenty years old. His friend and patron, Romanianus, was very anxious that he should open a school in Tagaste while waiting for something better, and this he resolved to do. A little circle of pupils soon gathered round him, who were later to follow their young master in all his wanderings. Amongst these was Alypius, an old schoolfellow and a devoted friend; the sons of Romanianus; and another friend of Augustine's childhood whose name we do not know, but who was dearer to him than all the rest. They were of the same age, had studied together, had the same tastes, and the same ambitions.

Influenced by Augustine, still warm in the praise of the Manicheans, he, as well as the rest, had abjured the Catholic faith to join their heresy.

Augustine had been about a year at Tagaste when this friend was taken suddenly ill. He lay unconscious in a burning fever; there seemed to be no hope of recovery. He had been a catechumen before he had joined the Manicheans. His parents, who were Christians, having begged that he might be baptized before he died, the life-giving waters were poured on him as he lay between life and death. Augustine made no protest, so sure was he that what he himself had taught him before he was taken ill would have more influence than a rite administered without his knowledge or consent. To everybody's surprise the young man recovered his senses and began to mend.