Om, also Aum is the most sacred syllable, symbol or mantra in Hinduism. Om is the cosmic sound that initiated the creation of the universe. This sacred syllable is not just one sound, it is actually three. It is often chanted before a mantra or independently. It is thought to be the sound of the Universe or Brahman as sound. It is also used in Buddhism, Jainism, and Sikhism.
“Om” is considered by many in Hinduism and other Dharmic traditions as the primordial sound, representing the essence of the ultimate reality or consciousness (Brahman). It is often described as the sound of the universe and is considered to be a deeply sacred and powerful vibration.
The significance of “Om” lies in its association with the creation of the cosmos. According to Hindu philosophy, the universe originated from the cosmic sound of “Om.” In the Mandukya Upanishad, one of the ancient Hindu scriptures, “Om” is described as having three syllables—A, U, and M—representing the waking state, the dream state, and the state of deep sleep, respectively. This sacred sound is composed of three fundamental syllables – A U M, which represents the various states of awareness, and the trinity of divine energies of Creation, Preservation and Dissolution. The fourth state, which is beyond these three, is represented by the silence or the “unspoken” aspect of “Om.”
“Om” is often chanted during meditation and prayers. The repeated utterance of this sacred sound is believed to have a purifying and transformative effect on the mind and consciousness. It is considered a way to connect with the divine, transcendental reality, and attain a higher state of spiritual awareness.
In addition to its philosophical and spiritual significance, “Om” is also a visual symbol. The written or visual representation of “Om” is known as the “Om” symbol. It consists of three curves, one semicircle, and a dot, representing the three states of consciousness, the infinite, and the point of concentration or focus.
Overall, “Om” is revered as a universal and cosmic sound that transcends individual religions or belief systems. It is embraced by those practicing Hinduism, Buddhism, Jainism, and other spiritual traditions as a symbol of the ultimate reality and the interconnectedness of all existence.