Matsya Purana — The Array of the Gods: Description of the Vaiṣṇava Host and the Lokapālas
सव्येनालम्ब्य महतीं सर्वासुरविनाशिनीम् करेण कालीं वपुषा शत्रुकालप्रदां गदाम् //
savyenālambya mahatīṃ sarvāsuravināśinīm kareṇa kālīṃ vapuṣā śatrukālapradāṃ gadām //
With the left hand (the image should be shown) supporting a great mace—dark-hued in appearance—one that destroys all the Asuras and brings the appointed hour of death to enemies.
It does not describe Pralaya directly; it gives iconographic symbolism—divine power that annihilates demonic forces and enforces cosmic order, which is thematically aligned with restoration after chaos.
By portraying the mace as the destroyer of asuras and the bringer of an enemy’s ‘time,’ the verse supports the Purāṇic ethic that rulers must uphold dharma by restraining adharma and protecting society.
It functions as a Pratimā-lakṣaṇa instruction: in temple sculpture or consecrated images, the deity’s left hand should be shown supporting a large, dark mace, specifying a canonical attribute for correct installation and worship.