The Text of A Class in Wonders lays out the theoretical construction and philosophical underpinnings of the course. It goes into subjects such as the character of fact, the ego, forgiveness, and the power of the mind. Through a series of in-depth discussions and details, the Text challenges the reader to issue deeply held values and assumptions about themselves and the world around them.

One of many main themes of the Text is the concept of forgiveness because the pathway to inner peace and liberation. Unlike mainstream notions of forgiveness, which frequently require a course in miracles  pardoning perceived wrongdoings, ACIM shows that correct forgiveness may be the recognition that the perceived offenses are illusions created by the ego. By letting go of issues and judgments, individuals can free themselves from the chains of days gone by and experience a profound sense of therapeutic and reconciliation.

The Workbook for Pupils may be the practical software part of A Class in Miracles. It contains 365 lessons, one for each time of the year, designed to study the mind and change notion from anxiety to love. Each session provides a certain strategy or principle to target on each day, along side connected exercises and reflections. Through consistent training, students learn how to reverse the ego's believed system of separation and anxiety and align with the facts of the divine nature.

The instructions in the Workbook cover a wide range of topics, including forgiveness, notion, relationships, and the objective of life. They are organized in a way that builds upon one another, leading the scholar on a progressive trip of self-discovery and awakening. By dedicating themselves to the day-to-day training of the Workbook, people may knowledge profound shifts in consciousness and a deepening feeling of internal peace and joy.