Like a drop of water...

 According to the Upanishads, the “Brahman” is the underlying substance of the Universe. It is the unchanging “Absolute Being.” It is the intangible essence of the whole existence that creates and sustains everything. The Brahman is beyond all description and intellectual understanding. When a person attains moksha or liberation, the atman returns to Brahman, like a drop of water returns to the ocean.