, this transition is framed not as a dismissal of the Sabbath's holiness, but as a deliberate "transfer of solemnity" enacted by the Catholic Church. The Historical Context

(CCC), paragraph 50 deals with a different foundational concept: the limits of natural reason. It explains that while humans can know God through observation of the world, "Divine Revelation" is necessary to understand God’s "plan of loving goodness". Together, these teachings—whether regarding the day of worship or the nature of revelation—emphasize that faith requires more than human logic; it requires a response to the active voice of God through His Church. Commandments are interpreted in this specific catechism? Catechism of the Catholic Church, 50-67 - The Friar

In Peter Geiermann's The Convert's Catechism of Catholic Doctrine

The question of why Christians worship on Sunday rather than Saturday is a cornerstone of liturgical theology and ecclesiastical authority. In The Convert's Catechism

, page 50 traditionally addresses the Third Commandment, focusing specifically on the shift from Saturday (the Sabbath) to Sunday (the Lord's Day). The Transfer of Solemnity: An Essay on Sabbath and Sunday

, this change was formalized by the Church, most notably at the Council of Laodicea in A.D. 364. The Theology of Authority