Matsya Purana — The Viśokā-Saptamī Vow
अनेन विधिना यस्तु वित्तशाठ्यविवर्जितः विशोकसप्तमीं कुर्यात् स याति परमां गतिम् //
anena vidhinā yastu vittaśāṭhyavivarjitaḥ viśokasaptamīṃ kuryāt sa yāti paramāṃ gatim //
Whoever performs the Viśokā-Saptamī observance in this prescribed manner—free from deceit regarding wealth—attains the supreme destination.
This verse is not about pralaya; it teaches vrata-dharma, emphasizing that sincere observance (without financial deceit) leads to a highest spiritual end.
It sets an ethical condition for religious practice: a householder (and especially a ruler handling public wealth) must avoid vitta-śāṭhya—fraud or stinginess disguised as piety—when undertaking vows and offerings.
The ritual significance is the rule of inner and outer purity: the Viśokā-Saptamī rite must be performed per vidhi, and its efficacy is explicitly tied to honesty in wealth used for worship, gifts, or ritual expenses.