Matsya Purana — The Greatness of the Vibhūti-Dvādaśī Vow: Pushkara
तपसा तस्य तुष्टेन चतुर्वक्त्रेण नारद कमलं काञ्चनं दत्तं यथाकामगमं मुने //
tapasā tasya tuṣṭena caturvaktreṇa nārada kamalaṃ kāñcanaṃ dattaṃ yathākāmagamaṃ mune //
O Nārada, pleased by that asceticism, the four-faced (Brahmā) granted the sage a golden lotus, endowed with the power to travel wherever one wishes.
This verse does not address Pralaya directly; it highlights tapas (austerity) as a force that compels divine response, a recurring Purāṇic principle that underlies cosmic order across creation and dissolution cycles.
Indirectly, it teaches that disciplined practice and self-restraint (tapas) yield legitimate power and divine favor—an ethical model for rulers and householders to seek authority through dharma rather than mere desire.
No Vāstu or temple-building rule is stated; ritually, the lotus signifies purity and divine sanction, and the ‘golden lotus’ functions as a consecrated boon-object (divya-dāna) granted by Brahmā.