Subhashitams from Darshana Upanishad

आत्मा शुद्धः सदा नित्यः सुखरूपः स्वयम्प्रभः। अज्ञानान्मलिनो भाति ज्ञानाच्छुद्धो भवत्ययम्॥

ātmā śuddhaḥ sadā nityaḥ sukharūpaḥ svayaṃprabhaḥ । ajñānān malino bhāti jñānāc chuddho bhavaty ayam ॥

A foundational teaching from the Darshana Upanishad on the ever-pure, self-luminous nature of the Atman and the power of knowledge to dissolve temporary ignorance.