Advaita Vedānta
Vedic rishis
The rishis were spiritual giants who strode across the Indo-Gangetic plain long before the dawn of historic times.
Upaniṣad - The Knowledge of the Self
The उपनिषद् Upaniṣad's are part of the Vedas. There are four Vedas: ऋग्वेद Ṛg Veda, यजुर वेद Yajur Veda, साम वेद Sāma Veda, and अथर्वा वेद Atharva Veda.
Oṁ is the One - Oṁ is the Many
Oṁ is the One Oṁ is the Many SWAMI CHINMAYANANDA Excerpt from the commentary on Taittiriya Upanishad.
Dattātreya, Avadhut and Digambara
Dattātreya, Avadhut and Digambara The One Who has been endowed with the anubhūti (spiritual experience) of the unmanifest (nirgun) is called Dattā. The anubhuti of nirgun essentially means realization that He is the soul (ātmā) or He has attained God-Realization.
About Asato ma Sat gamaya
ॐ असतो मा सद्गमय । तमसो मा ज्योतिर्गमय । मृत्योर्मा अमृतं गमय । ॐ शान्तिः शान्तिः शान्तिः ॥ oṃ asato mā sadgamaya | tamaso mā jyotirgamaya | mṛtyormā amṛtaṃ gamaya | oṃ śāntiḥ śāntiḥ śāntiḥ || Brihadaranyaka Upanishad, 1.3.28 Rishi-Devata-Chandas: This Shanti Mantra from the Brihadaranyaka Upanishad is a set of three profound Mantras. […]