The phrase “King of Creation,” which has come to characterize this hymn, is reflected in many of the confessions. Belgic Confession, Article 12, professes that God created everything and Article 13 completes the picture by professing that he “leads and governs all things according to his holy will...”
Heidelberg Catechism, Lord’s Day 9, Question and Answer 26 professes similarly that God the Creator still upholds and rules everything by his eternal counsel and providence.
The exclamation of Our World Belongs to God, paragraph 2 proclaims this truth with excitement: “Our World Belongs to God! God is King! Let the earth be glad! Christ is victor; his rule has begun!”