The apostle Paul, who denounces “worship of the angels” in the fellow epistle to this, earnestly believed in their existence and their interest in human affairs. If he did not write the words of Hebrews i. 14, he certainly held that “they are ministering spirits sent forth to do service for the sake of them that shall inherit salvation.” Most clearly is their relationship to the Church affirmed by the words of the revealing angel to the apostle John: “I am a fellow-servant with thee and with thy brethren the prophets, and with them that keep the words of this book.” Christ’s service is the high school of wisdom for the universe. These princes of heaven win by their ministry to Christ and His Church a great reward. Their intelligence, however lofty its range, is finite. Their keen and burning intuition could not penetrate the mystery of God’s intentions toward this world. The revelations of the latter days--the incarnation, the cross, the publication of the gospel, the outpouring of the Spirit--were full of surprises to the heavenly watchers. They sang at Bethlehem; they hid their faces and shrouded heaven in blackness at the sight of Calvary. They bent down with eager observation and searching thought “desiring to look into” the things made known to men (1 Peter i. 12),--close and sympathetic students of the Church’s history. The apostle felt that there were other eyes bent upon him than those of his fellow-men, and that he was acting in a grander arena than the visible world. “We are a spectacle,” he says, “_to angels_ and to men.” So he enjoins faithfulness on Timothy, and with Timothy on all who bear the charge of the gospel, “before God and Christ Jesus, and the elect angels.” What is public opinion, what the applause or derision of the crowd, to him who lives and acts in the presence of these august spectators?