The Examination of Pearls and Padmarāga (Ruby): Origins, Marks, Defects, and Valuation
वज्रं वा कुरुविन्दं वा विमुच्यानेन केनचित् / नाशक्यं लेखनं कर्तुं पद्मरागेन्द्रनीलयोः
vajraṃ vā kuruvindaṃ vā vimucyānena kenacit / nāśakyaṃ lekhanaṃ kartuṃ padmarāgendranīlayoḥ
たとえ金剛石(ダイヤモンド)やクルヴィンダを筆記具として用いたとしても、紅玉(ルビー)や青玉(サファイア)に傷をつけることは、いかなる手段をもっても不可能である。
Lord Vishnu (in dialogue to Garuda/Vinatā-putra)
Concept: Svabhāva-niyama: each substance has intrinsic limits; even the strongest tool cannot violate certain natural properties.
Vedantic Theme: Recognition of guṇa/dravya-dharma (inherent properties) within vyavahāra; humility before niyati (order).
Application: In gem testing and craftsmanship, respect hardness/compatibility; choose appropriate methods rather than forcing impossible operations.
Primary Rasa: adbhuta
Secondary Rasa: shanta
Related Themes: Garuda Purana 1.70: comparative hardness and testing of gems (ratna-parīkṣā)
It illustrates an impossibility: even with the hardest tools, some things remain unalterable—used to stress firmness/unchangeability of the point being taught in the surrounding context.
Indirectly, it emphasizes that certain cosmic principles (often karma and its outcomes in Garuda Purana discourse) are not easily overridden—just as some surfaces cannot be inscribed despite strong instruments.
Recognize what cannot be forced or rewritten by mere exertion; focus on right conduct and timely action rather than trying to undo fixed consequences.