One of many key themes of ACIM is the idea of forgiveness. The Program shows that forgiveness isn't just pardoning someone for their wrongdoings, but instead, it is the acceptance that there surely is nothing to forgive. It asserts that what we understand as wrongdoings are eventually the result of our own misperceptions and projections. In flexible the others, we are, in reality, forgiving ourselves. ACIM emphasizes that forgiveness is really a path to inner peace and liberation from the burdens of resentment and anger.

Yet another basic concept of A Program in Miracles may be the idea that the physical world is an illusion. It posits which our physical experiences are unreliable signals of truth and that true notion can just only be performed through a shift in consciousness. The Program distinguishes between the "real-world," which really is a state of peace and oneness beyond the ACIM region, and the "confidence earth," indicated by fear, divorce, and conflict. In accordance with ACIM, our main function would be to wake from the desire of the pride world and go back to the attention of our divine nature.

ACIM also presents the notion of the Holy Soul as helpful information and teacher within the individual. This spiritual presence is observed as the origin of inspiration and wisdom, supporting us make possibilities that lead us closer to reality and far from illusion. The Program teaches that through our readiness to listen to the Holy Spirit's guidance, we are able to accessibility a deeper comprehension of our function and the road to healing.

The Book for Pupils in A Course in Miracles contains 365 classes, one for every day of the year. These instructions are designed to help students internalize the teachings and apply them to their everyday lives. They usually include meditative and contemplative workouts, affirmations, and reflections on the methods presented in the text. The goal of these daily lessons is to change the student's belief and mindset gradually, leading them towards circumstances of correct forgiveness, internal peace, and religious awakening.