Augustine, who later became the most famous convert of Ambrose, tells of the great impression made on his soul when he heard the singing of Ambrose and his congregation. In his "Confessions" he writes: "How mightily I was moved by the overwhelming tones of Thy Church, my God! Thy voices flooded my ears, Thy truth melted my heart, the sacred fires of worship were kindled in my soul, my tears flowed, and a foretaste of the joy of salvation was given me." Ambrose himself has left us this testimony: "They say that people are transported by the singing of my hymns, and I confess that it is true." Ambrose was no respecter of persons. Although he was a warm friend of the Emperor Theodosius, he denounced the latter's cruel massacre of the people of Thessalonica, and, when Theodosius came to the church of Ambrose to worship, he was met at the door by the brave bishop and denied admittance. "Do you," he cried, "who have been guilty of shedding innocent blood, dare to enter the sanctuary?" The emperor for eight months refrained from communion; then he applied for absolution, which was granted him after he had done public penance. He also promised in the future never to execute a death sentence within thirty days of its pronouncement. It was at Milan that the pious Monica experienced the joy of seeing her tears and prayers answered in the conversion of her famous son, Augustine. The latter, who had come to Milan in the year 384 as a teacher of oratory, was attracted at first by the eloquence of Ambrose's preaching. It was not long, however, before the Word of God began to grip the heart of the skeptical, sensual youth. At length he was induced to begin anew the study of the Scripture, and his conversion followed. It was on Easter Sunday, 387 A.D., that he received the rite of holy baptism at the hands of Bishop Ambrose. There is a beautiful tradition that the _Te Deum Laudamus_ was composed under inspiration and recited alternately by Ambrose and Augustine immediately after the latter had been baptized. However, there is little to substantiate this legend, and it is more likely that the magnificent hymn of praise was a compilation of a later date, based on a very ancient Greek version. As Athanasius was the defender of the doctrine of the Trinity in the East, so Ambrose was its champion in the West. It is natural, therefore, that many of the hymns of Ambrose center around the deity of Christ. There are at least twelve Latin hymns that can be ascribed with certainty to him. Perhaps his best hymn is _Veni, Redemptor gentium_, which Luther prized very highly and which was one of the first he translated into German. The English translation, "Come, Thou Saviour of our race," is by William R. Reynolds. Another Advent hymn, "Now hail we our Redeemer," is sometimes ascribed to Ambrose.