Bhagavad Gita Chapter 15 Verse 6 भगवद् गीता अध्याय 15 श्लोक 6 न तद्भासयते सूर्यो न शशाङ्को न पावकः। यद्गत्वा न निवर्तन्ते तद्धाम परमं मम।।15.6।। हिंदी अनुवाद - स्वामी रामसुख दास जी ( भगवद् गीता 15.6) ।।15.6।।उस(परमपद) को न सूर्य? न चन्द्र और न अग्नि ही प्रकाशित कर सकती है और जिसको प्राप्त होकर जीव लौटकर (संसारमें) नहीं आते? वही मेरा परमधाम है। Rudra Vaishnava Sampradaya - Commentary The attributes of the spiritual worlds are briefly delineated by Lord Krishna. The sun, moon, fire are not required to illuminate it as it is naturally self-lluminating. Once attained a jiva or embodied being never returns to the transitory material existence and is no longer enslaved by the bondage of samsara or the perpetual cycle of birth and death. As the Supreme Lords abode is transcendental and beyond the scope of material existence it is not subject to the dualities and defects of material nature and is eternally perfect in every way. Brahma Vaishnava Sampradaya - Commentary Shri Vaishnava Sampradaya - Commentary The light of illumination which manifests from the atma or immortal soul is what Lord Krishna is referring to here as well. As His transcendntal spiritual body consists of the atmas of all jivas or embodied beings, He, His name, His abode and His pastimes are all illuminating. No sun or moon or fire can illuminate this; for it is spiritual wisdom that gives the light of consciousness. External luminiousity is only able to dissolve the obscurity that intervenes between the senses perceiving their objects.What reveals the atma is called yoga or the individual conciousness attaining communion with the ultimate consciousness. Antagonistic to yoga is karma which are subsequent reactions to previous actions and to conquer this formidable opponent which gains strength from every action performed; one must fully surrender unto the Supreme Lord and accept Him as ones only refuge. That all illuminating light emanates from Him, it is a part of His splendour as a power from Him. The sublime supremacy of this all illuminating light consists of its potency and efficiency in lighting the consciousness by spiritual wisdom. Sunlight no matter how bright, although capable of travelling for millions and billions of miles through space is never able to internally effect illumination in the consciousness as it is only an external phenomena. Kumara Vaishnava Sampradaya - Commentary The light of illumination which manifests from the atma or immortal soul is what Lord Krishna is referring to here as well. As His transcendntal spiritual body consists of the atmas of all jivas or embodied beings, He, His name, His abode and His pastimes are all illuminating. No sun or moon or fire can illuminate this; for it is spiritual wisdom that gives the light of consciousness. External luminiousity is only able to dissolve the obscurity that intervenes between the senses perceiving their objects.What reveals the atma is called yoga or the individual conciousness attaining communion with the ultimate consciousness. Antagonistic to yoga is karma which are subsequent reactions to previous actions and to conquer this formidable opponent which gains strength from every action performed; one must fully surrender unto the Supreme Lord and accept Him as ones only refuge. That all illuminating light emanates from Him, it is a part of His splendour as a power from Him. The sublime supremacy of this all illuminating light consists of its potency and efficiency in lighting the consciousness by spiritual wisdom. Sunlight no matter how bright, although capable of travelling for millions and billions of miles through space is never able to internally effect illumination in the consciousness as it is only an external phenomena.