St Augustine, one of the greatest thinkers of Christianity, was born on 13 November 354 in Thagaste, a small town in Numidia, in what is now Algeria. His father, Patrice, was a pagan and an official of the Roman Empire, while his mother, Monica, was a fervent Christian who had a profound influence on her son's spiritual life. From childhood, Augustine stood out for his keen intelligence and insatiable curiosity. His mother taught him the faith, but as an ambitious young man eager for pleasure, he soon drifted away from it.
Sent to Carthage to continue his studies in rhetoric, Augustine was seduced by the worldly life and philosophies of his time. He led a disordered existence, seeking truth in pleasures, glory and human systems of thought. At the age of seventeen, he took as his companion a young woman with whom he would have a son, Adéodat.
The quest for truth and the errors of youth
During his youth, Augustine adhered to Manichaeism, a religious doctrine that claimed to explain the world through the struggle between light and darkness. He believed that it provided a rational answer to the great questions of life. However, after several years, he discovered the contradictions and limitations of this philosophy. Disappointed, he gradually abandoned these beliefs and moved closer to scepticism.
His brilliant intelligence opened the doors to a prestigious career. A professor of rhetoric in Rome and then Milan, he was admired for his eloquence. It was in Milan that he met the bishop Saint Ambrose, whose wisdom and gentleness were to change his heart. Through his preaching and example, Ambrose gave him a glimpse of an intelligent and profound Christianity, capable of uniting reason and faith.
The conversion
It was a long inner struggle that led Augustine to conversion. He felt within himself the struggle between his attachment to worldly pleasures and his desire for eternal truth. In his Confessions, he describes this moment with the famous words, "Lord, make me chaste, but not just yet."
One day, in a garden in Milan, tormented by doubt, he hears the voice of a child saying to him, "Take and read." He then opened the Bible and came across a passage from Saint Paul's letter to the Romans: "Clothe yourselves with the Lord Jesus Christ and do not seek to satisfy the lusts of the flesh." It was a revelation for him. The light of God penetrated his soul: Augustine decided to leave everything behind to devote himself to Christ.
He received baptism on Easter night 387, at the hands of Saint Ambrose, at the same time as his son Adéodat. Shortly afterwards, his mother Monica died in Ostia, happy to see her son finally return to God.
Monastic life and episcopacy
On his return to North Africa, Augustine retired to Thagaste, where he founded a small monastic community. There he led a life of prayer, study and sharing. Ordained a priest in 391, then Bishop of Hippo in 395, he devoted the rest of his life to the service of the Church.
A careful pastor and passionate teacher, he preached tirelessly, defending the faith against the heresies of his time and writing works of exceptional spiritual and philosophical depth. Among his major works are The Confessions, a moving account of his journey to God, and The City of God, a meditation on human history and the eternal destiny of the soul.
Augustine's thought and legacy
St Augustine is both a mystic and a philosopher. He taught that God dwells in the heart of every man, and that true peace can only be found in divine love. His famous phrase sums up his entire quest: "You have made us for yourself, Lord, and our hearts are restless until they rest in you."
His immense work has left its mark on both Western theology and philosophy. He laid the foundations of Christian thought on grace, freedom, evil and the relationship between the soul and God. Over the centuries, many saints, theologians and thinkers - including St Thomas Aquinas, Pascal and Luther - have drawn inspiration from his teaching.
St Augustine died in Hippo on 28 August 430, while the city was under siege from the Vandals. His faith remained unshaken to the end. The Church celebrates him on 28 August, the day of his birth in heaven.
