Śivasaṃhitā 2.43

Consciousness (caitanya) is not a neutral container: it becomes «tinted» by accumulated merit (puṇya). When that virtuous coloring permeates awareness, prāṇa — the vital force — finds its nourishment and delight there. The verse establishes a direct correspondence between the moral quality of accumulated experience and the condition of the energetic body.

Puṇyoparakta joins puṇya (merit, auspicious action) with uparakta (tinted, suffused), a term also used in Sanskrit optics for the refraction of color through a medium. Caitanya denotes pure, luminous awareness. Prīṇāti, from root prī (to please, nourish, delight), implies that prāṇa does not merely exist but actively flourishes.

Within the Śivasaṃhitā’s framework, prāṇa is not ethically indifferent: it responds to the karmic texture of the consciousness it inhabits. This links breathwork to moral purification, suggesting that prāṇāyāma practiced without a foundation of puṇya operates on less fertile ground.