(Sanskrit) From nir (without) guna (quality).

"The impersonal aspect [of God] (Nirakara, Nirguna) is called Brahman, or ‘unknowable’ by Herbert Spencer, ‘will’ by Schopenhauer, Absolute Noumenon by some ‘substance’ by Spinoza. The personal aspect (Sakara) of that Being is termed ‘Ishvara’ or Allah, Hari, Jehova, Father in Heaven, Buddha, Siva, etc. Just as vapour or steam is formless, so also God is formless in His unmanifested or transcendental state." - Swami Sivananda


"In these studies of Kabbalah, we need to be practical; there are authors who write marvels, but when one looks at them, one realizes that they have not lived what they have written; they did not experience it in themselves, and that is why they are mistaken. I understand that one must write what one has directly experienced by oneself. I have proceeded in this way for my part."

Samael Aun Weor, Tarot and Kabbalah