God is gone up with a shout, the LORD with the {d} sound of a trumpet.

(d) He alludes to the trumpets that were blown at solemn feasts: but he further signifies the triumph of Christ and his glorious ascension into the heavens.Psalm 47:5 Parallel Commentaries

His Future Work
The Lord Jesus Christ, who finished the work on earth the Father gave Him to do, who is now bodily present in the highest heaven, occupying the Father's throne and exercising His priesthood in behalf of His people, is also King. To Him belongeth a Kingdom and a kingly Glory. He has therefore a kingly work to do. While His past work was foretold by the Spirit of God and His priestly work foreshadowed in the Old Testament, His work as King and His glorious Kingdom to come are likewise the subjects …
A. C. Gaebelein—The Work Of Christ

Question of the Comparison Between the Active and the Contemplative Life
I. Is the Active Life preferable to the Contemplative? Cardinal Cajetan, On Preparation for the Contemplative Life S. Augustine, Confessions, X., xliii. 70 " On Psalm xxvi. II. Is the Active Life more Meritorious than the Contemplative? III. Is the Active Life a Hindrance to the Contemplative Life? Cardinal Cajetan, On the True Interior Life S. Augustine, Sermon, CCLVI., v. 6 IV. Does the Active Life precede the Contemplative? I Is the Active Life preferable to the Contemplative? The Lord …
St. Thomas Aquinas—On Prayer and The Contemplative Life