Ratna-parīkṣā: Vajra (Diamond/Thunderbolt) — Origin, Types, Testing, Defects, Weights, and Royal Auspiciousness
सर्वाणि विलिखेद्वज्रं तच्च तैर्न विलिख्यते / गुरुता सर्वरत्नानां गौरवाधारकारणम्
sarvāṇi vilikhedvajraṃ tacca tairna vilikhyate / gurutā sarvaratnānāṃ gauravādhārakāraṇam
The diamond scratches all things, yet is not scratched by them. In the same way, the intrinsic gravity of all precious gems is the very cause that upholds their worth and honor.
Lord Viṣṇu (in instruction to Garuḍa/Vinatā-putra)
Concept: Intrinsic qualities (svabhāva) determine true value; what is supremely firm affects others yet remains unaffected.
Vedantic Theme: Satya/niṣṭhā (steadfastness) and svabhāva; the ‘unaffected witness’ metaphor can be inferred though the verse is primarily material-lapidary.
Application: Cultivate steadiness and integrity: be influential through firmness of character without being easily ‘scratched’ by external pressures.
Primary Rasa: adbhuta
Secondary Rasa: shanta
Related Themes: Garuda Purana 1.68 (Ratna-parīkṣā / vajra-guṇa context)
It illustrates inner invincibility: true excellence can affect the world (like a diamond scratching) yet remains unshaken by external forces.
Indirectly, it emphasizes cultivating stable inner virtues—steadfastness and intrinsic worth—which support one’s spiritual progress beyond changing external conditions.
Build “gurutā” through integrity, discipline, and steadiness; let your character create value and respect rather than seeking validation from others.