The Blessed Trinity and Our Christian Vocation

The Blessed Trinity and Our Christian Vocation examines the Blessed Trinity—one God in three Divine Persons—as the central mystery of the Christian faith. Based on Sacred Scripture, the role of each Person of the Blessed Trinity in the plan of salvation is reviewed. This text also discusses the role of the Blessed Virgin Mary as Mother of the Church and Intercessor for all people.

Features of the Student Textbook, presented in a NEW design format:

Chapters are divided into focused Lessons, each with its own Study Questions, Practical Exercises, and Vocabulary to support comprehension and engagement
Revised Study Questions and Exercises help reinforce key concepts and improve retention
Retains the original trusted content and classical artwork that educators and students value

The Blessed Trinity and Our Christian Vocation corresponds to Core Subject II: Who is Jesus Christ?

The Didache Semester Series Student Textbooks are published with Ecclesiastical Approval and prepared in accordance with the USCCB Curriculum Framework Doctrinal Elements for High School.