This all-pervading and all-embracing space is my fifth guru. Space has room for the sun, moon, and stars and yet, it remains untouched and unconfined. I, too, must have room for all the diversities, and still remain unaffected by what I contain. All visible and invisible objects may have their rightful place within me, but they have no power to confine my consciousness. (Source: The Himalayan Masters: A Living Tradition by Pandit Rajmani Tigunait, PhD)
- Another Interpretation of the Third Guru of Dattatreya from Srimad Bhagavadam
A thoughtful sage, even while living within a material body, should understand himself to be pure spirit soul. Similarly, one should see that the spirit soul enters within all forms of life, both moving and nonmoving, and that the individual souls are thus all-pervading. The sage should further observe that the Supreme Personality of Godhead, as the Supersoul, is simultaneously present within all things. Both the individual soul and the Supersoul can be understood by comparing them to the nature of the sky: although the sky extends everywhere and everything rests within the sky, the sky does not mix with anything, nor can it be divided by anything.
Although the mighty wind blows clouds and storms across the sky, the sky is never implicated or affected by these activities. Similarly, the spirit soul is not actually changed or affected by contact with the material nature. Although the living entity enters within a body made of earth, water and fire, and although he is impelled by the three modes of nature created by eternal time, his eternal spiritual nature is never actually affected.
- Yet another thought on the Third Guru by a realized soul
The soul is also like the sky, which is omnipresent. I have noticed that sometimes the sky (or space) gets thickly overcast, or filled with dust or smoke. At sunrise and during night, it apparently takes on different colors. But in fact, it ever retains its colorless self, and it is never touched or stained by any thing. From this I learned that a true sage should remain ever pure like the sky or space, untouched or unaffected by anything in the phenomenal universe in time, including his own physical processes. His inner being is totally free from emotional reaction to things and events even like the space. Thus I accepted the sky or space as my third guru.