This is another version of the same verses from the Isha Upanishad. He who sees all beings in the self, and the self in all beings, he never turns away from it, the self. For he who perceives all beings as the self, how can there be delusion or grief when he sees this oneness everywhere? So I might be getting into an argument with someone, but deep down if I recognize that both myself and that individual, that we are part of this same Brahman, that he is me and I am it, or I am he, well then that anger seems a little bit misguided. Now to get a little bit more context on this notion of oneness, here's another verse from the Chandogya Upanishad, which is also considered one of the significant Upanishads, and it's part of the Sama Veda. As the rivers flowing east and west merge in the sea and become one with it, forgetting they were separate rivers, so do all creatures lose their separateness when they merge at last into pure being, into Brahman. There is nothing that does not come from him.