He alone is self-existent

He said, there is but one, and only one go, and his existence is eternal. He alone is a creator of all there is, he is not afraid of anybody or anything, not as he has an image towards anybody. He never dies, says form, his time goes, and he is self-existent, self-existent, a beautiful God. That itself is a keyword, what is self-existent? Can we name anything in phenomena which is self-existent?