"St. Thomas Aquinas says that all of the works of God recorded in the Old Testament and everything that pertains to Christ in the New Testament are contained in the Psalter in the form of praise," wrote the theologian Lawrence S. Cunningham in this 1997 article on praying with the Psalms.
March 2, 2025, the Eighth Sunday in Ordinary Time: Jesus is speaking metaphorically about a truly disabling lack of vision, a spiritual ignorance that can cause one to stumble. Such a lack of vision occasions serious risks: One might follow the wrong teacher or follow the wrong path in life.