The Holy Spirit has marked in infallible and incontestable characters certain moments of this vast duration, and gathered in the Scriptures some drops of this boundless ocean. We see therein the secret and hidden ways by which He has manifested Jesus Christ to the world. We can follow the channels and veins which, amid the confusion of the children of men, distinguish this Firstborn. The Old Testament is but a small portion of the innumerable and inscrutable ways of this divine work; it only contains what is necessary to reach Jesus Christ. The Holy Spirit held the rest hidden in the treasures of His wisdom. And from out this vast sea of the divine action but a thread of water appears which reaches Jesus, loses itself in the Apostles, and is swallowed up in the Apocalypse. So that by our faith alone can we learn the history of this divine action which consists in the life which Jesus Christ leads, and will lead in just souls until the end of time. To the manifestation of God’s truth by word succeeded the manifestation of His charity by action. The Holy Spirit continues the work of the Saviour. While He assists the Church in preaching the gospel of Christ, He Himself at the same time writes His own gospel in our hearts. Each moment, each act, of the Saints is the gospel of the Holy Spirit. Holy souls are the paper; their sufferings, their actions, are the ink. The Holy Spirit by the pen of His action writes a living gospel; but we can only read it on the last day, when it will be drawn from the press of this life and published.