How does the text explain the concept of Moksha, or liberation?

The text provides a very specific definition of Moksha, or liberation. Chapter 50 states that true liberation is achieved by 'abiding in one's own form.' It explicitly mentions that there is no other form of liberation besides this state. This is achieved through the removal of the causal body, which is accomplished only through the profound knowledge of the unity of Brahman and the Soul. When this unifying knowledge dawns, the ignorance (Avidya) that binds the soul is dispelled, and one attains Moksha. This process is not about external changes but an internal realization of one's true nature.