Matsya Purana — The Origin of Yajña in Tretā Yuga and the Debate on Animal Sacrifice vs. Non-...
यज्ञप्रवर्तनं ह्येवम् आसीत्स्वायम्भुवे ऽन्तरे तदाप्रभृति यज्ञो ऽयं युगैः सार्धं प्रवर्तितः //
yajñapravartanaṃ hyevam āsītsvāyambhuve 'ntare tadāprabhṛti yajño 'yaṃ yugaiḥ sārdhaṃ pravartitaḥ //
Thus, the establishment of sacrificial worship (yajña) took place in the Svāyambhuva Manvantara; from that time onward, this yajña has continued to be carried on, age after age.
It does not describe Pralaya directly; it emphasizes continuity—yajña is portrayed as an ancient institution established in the earliest Manvantara and sustained through successive yugas, implying dharma’s persistence even as cosmic ages change.
By presenting yajña as an age-spanning norm, the verse supports the Purāṇic view that rulers and householders uphold social order through sanctioned rites—supporting priests, maintaining ritual fires, and protecting dharmic practice as a public duty.
The significance is primarily ritual: it frames yajña as a foundational, continuously transmitted procedure across yugas, reinforcing the authority of prescribed sacrificial performance (yajña-pravṛtti) as a core religious discipline.