सद्भावे साधुभावे च सदित्येतत्प्रयुज्यते | प्रशस्ते कर्मणि तथा सच्छब्दः पार्थ युज्यते
sadbhāve sādhubhāve ca sadityetatprayujyate . praśaste karmaṇi tathā sacchabdaḥ pārtha yujyate
This word sat is used with regard to (something) coming into being and with regard to (someone) becoming good. So also, O son of Prtha, the word sat is used with regard to an auspicious rite.
हे पार्थ ! सत्य भाव व साधुभाव में 'सत्' शब्द का प्रयोग किया जाता है, और प्रशस्त (श्रेष्ठ, शुभ) कर्म में 'सत्' शब्द प्रयुक्त होता है।।
Satbhava That which is unchanging amidst the changing? that which is permanent amidst the impermanent? that which exists in the past? present and future is Sat the reality behind the everchanging names and forms is Sat the substratum in which the everchanging forms inhere is Sat. Meritorious action is Sat.Sadhubhava An attribute of harmony with nature? so that the worlds cycle moves smoothly.The word Sat is powerful enough to make a defective action perfect and complete. When a good action is likely to be rendered Asat or bad owing to a single defect? the use of the word Sat makes it free from defects and brings it to a successful termination. The word Sat removes the evil ality of the action as it has the power of purifying and rendering the act perfect.Sat is Existence Absolute. Sat is Para Brahman. Sat is the inexpressible symbol of that mysterious indescribable? illimitable? indivisible? selfluminous? immortal Brahman.The word Sat is used when you wish to express the reality of an object which is unreal or which is relatively real? as for instance? the birth of a son who is unreal or relatively real in telling that a man is one of good conduct when his conduct is not good or is only relatively good? and in expressing that an act is auspicious? when it is not auspicious or only relatively auspicious.Brahman alone is real. It alone really exists. But we say when a son is born to Mr. Govindan that Mr. Govindans son has come into existence. From the viewpoint of Brahman or Existence Absolute? Mr. Govindans son never exists.The word Sat which is only applied to Brahman is used also for Mr. Govindans son who is unreal or relatively real. Brahman alone is absolutely good and absolutely auspicious. But the,word Sat that can properly be applied to Brahman alone is applied to an act which is not auspicious or which is only relatively auspicious. The use of Sat renders the imperfectly performed actions perfect.
सत्यता और साधुता तथा कर्म की प्रशस्तता को सत् शब्द के द्वारा लक्षित किया जाता है। हम सब आपेक्षिक सत्यत्व वाले जगत् में रहते हैं। हमारे लिए यह स्वाभाविक है कि अपने शरीर? मन और बुद्धि के द्वारा अनुभूयमान इस जगत् को ही हम पारमार्थिक सत्य समझ लें। अत सत् शब्द के द्वारा हमें यह स्मरण कराया जाता है कि पारमार्थिक सत्य इस आपेक्षिक सत्य रूप जगत् का भी अधिष्ठान है।