The Kashmiri Shaivism tradition is based on a set of texts known as the "Shiva Sutras," which were written by the sage Vasugupta in the 9th century CE. These sutras are a series of aphorisms that describe the nature of reality, the path to spiritual liberation, and the practices necessary to achieve this liberation.
One of the key concepts in Kashmiri Shaivism is the idea of Shiva, which is understood as the ultimate reality or consciousness that pervades everything in the universe. This concept is sometimes referred to as "Shiva-tattva," and it is seen as the ultimate goal of spiritual practice in Kashmiri Shaivism.
Another important concept in Kashmiri Shaivism is the idea of "spanda," which refers to the pulsation or vibration of Shiva-tattva that gives rise to the manifest universe. This pulsation is seen as the fundamental creative force that gives rise to all of reality, and it is understood as a manifestation of the divine.
Kashmiri Shaivism also places a strong emphasis on the role of the guru or spiritual teacher in the path to liberation. The guru is seen as essential for transmitting the teachings of the tradition and guiding the student along the path to spiritual realization.
In terms of spiritual practice, Kashmiri Shaivism emphasizes the use of meditation and mantra repetition as a means of realizing the non-dual nature of reality. This practice is known as "abhinavagupta," and it involves focusing the mind on the pulsation of Shiva-tattva and ultimately realizing the unity of the individual self with the ultimate reality.
Overall, Kashmiri Shaivism is a rich and complex tradition that offers a unique perspective on the nature of reality and the path to spiritual liberation. Its emphasis on non-dualism, the role of the guru, and the power of meditation and mantra repetition make it a fascinating and transformative spiritual path for those who are drawn to it.