✶ Ein Sof, or Ayn Sof, (/eɪn sɒf/, Hebrew אין סוף), in Kabbalah, is understood as God prior to his self-manifestation in the production of any spiritual Realm. Ein Sof may be translated as “no end”, “unending”, “there is no end”, or Infinity.
☆ Ain is the highest and first of the veils. It is literally translated as ‘nothing’, or simply ‘no’; it is absolute emptiness, the opposite of existence, complete absence.
☆Ain Soph is the middle of the three veils, and it proceeds from Ain by necessity. It is literally translated as ‘no limit’. If there is nothing then there are no boundaries or limitations; this is the limitless foundation – the eternal in its purest sense.
☆ Ain Soph Aur is the lower viel, situated closest to the Tree of Life, and it proceeds from Ain Soph as a necessity. It means ‘limitless or eternal light’. Without any limitations, all things happen by virtue of the fact that there is no reason why they shouldn’t.
“The Absolute is the Being of all Beings. The Absolute is that which Is, which always has Been, and which always will Be. The Absolute is expressed as Absolute Abstract Movement and Repose. The Absolute is the cause of Spirit and of Matter, but It is neither Spirit nor Matter. The Absolute is beyond the mind; the mind cannot understand It. Therefore, we have to intuitively understand Its nature.”
– Samael Aun Weor, Tarot and Kabbalah