The primary goal of the Jains is becoming a Paramatman, a perfected soul. This is accomplished when all layers of karma, which is viewed as a substance, are removed, leading the soul to rise to the ceiling of the universe, from darkness to light, where, beyond the Gods and all currents of transmigration, the soul abides forever in the solitary bliss of moksha. Moksha is defined in Jainism as liberation, self-unity and integration, pure aloneness and endless calm, freedom from action and desire, freedom from karma and rebirth. Moksha is attainable in this world or at the time of death. When it is reached, man has fulfilled his destiny as the man-God. For the Jains there is no creator God and, therefore, no communion with Him. The nature of the soul is pure consciousness, power, bliss and omniscience.