spiritual relations once constituted are eternal, and therefore indelible. Whether in the light of glory or in the outer darkness, we shall be sons, soldiers, and priests, accepted or cast out eternally. And to these three relations a special and commensurate grace of the Holy Ghost is attached. Therefore, S. Thomas says that the character is the formal cause or source of sacramental grace.[1] The character of son has in it all grace needed for the life of a son of God; the character of confirmation all grace needed for the warfare of the soldiers of Jesus Christ, even to confessorship and martyrdom; the character of priesthood has in it all graces of light, strength and sanctity needed for the sacerdotal life in all its manifold duties, trials and dangers. It was of this S. Paul reminded S. Timothy when he said, "Neglect not the grace that is in thee, which was given thee by prophecy, with imposition of the hands of the priesthood."[2]
Such is the priesthood of the Son of God, the consecration and oblation of Himself: and such is its communication to His priests by participation in His office, by configuration to Himself, and by the impression of the sacerdotal character upon the powers of the soul.