Forgiveness keeps a pivotal position in the teachings of ACIM. Unlike conventional notions of forgiveness, which regularly require pardoning the perceived wrongdoings of the others, ACIM's forgiveness is a procedure of issuing judgments and issues presented against oneself and others. It is really a acceptance that the observed sins and problems are seated in the illusions of the confidence, and through forgiveness, one can see beyond these illusions to the natural purity and divinity in most being. ACIM teaches that forgiveness is just a way to inner peace and the key to undoing the ego's hold on the mind.

The Book for Pupils, comprising 365 classes, is a functional manual designed to lead the student by way of a major process. Each lesson is targeted on a certain concept, guiding the practitioner to use the teachings inside their day-to-day lives. The classes protect a wide variety of issues, including belief, forgiveness, love, and the character of reality. The repetitive nature of the a course in miracles audio is intentional, reinforcing the indisputable fact that consistent practice is required for the change of consciousness.

A Course in Miracles also introduces the idea of the Sacred Soul as helpful information and intermediary involving the egoic mind and the real Self. The Sacred Heart is shown as a loving and nonjudgmental internal voice that helps people reinterpret their experiences and perceptions in position with truth. ACIM encourages a continuing talk with the Sacred Heart, seeking advice and knowledge in every areas of life.

One of the special aspects of ACIM is their utilization of Christian terminology and symbolism, that might originally cause some to label it as a Religious text. But, the course transcends conventional religious boundaries and talks to the general axioms of spirituality. ACIM attracts people from all faiths (or none) to set about a journey of self-discovery and inner transformation, emphasizing particular knowledge over dogma.