Matsya Purana — Code of Conduct and Vow-Procedure for Courtesans
तत आहूय धर्मज्ञं ब्रह्माणं वेदपारगम् अव्यङ्गावयवं पूज्य गन्धपुष्पार्चनादिभिः //
tata āhūya dharmajñaṃ brahmāṇaṃ vedapāragam avyaṅgāvayavaṃ pūjya gandhapuṣpārcanādibhiḥ //
Then, having summoned Brahmā—the knower of dharma, one who has crossed to the far shore of the Vedas—(the worshipper) should honour that venerable one of flawless limbs with offerings such as fragrant substances, flowers, and acts of worship like arcanā.
This verse is not describing pralaya; it gives a ritual instruction—summon and worship Brahmā with fragrances, flowers, and arcana—highlighting dharma-based worship rather than cosmic dissolution.
It frames a dharmic duty: honoring revered divine authorities (here, Brahmā) through proper pūjā using standard offerings (gandha, puṣpa, arcana), a model of disciplined household/royal religious conduct in the Matsya Purana.
The ritual significance is the prescribed pūjā-upacāras—fragrance and flowers as core offerings—implying formal arcana protocol (a standard temple/household worship sequence), though no specific Vāstu or temple-construction rule is stated in this verse.