Matsya Purana — Inquiry into Taraka’s Slaying and the Prelude to Guha
नाहं वराङ्गने दुष्टः सेव्यो ऽहं सर्वदेहिनाम् विभ्रमं तु करोत्येष रुषितः पाकशासनः //
nāhaṃ varāṅgane duṣṭaḥ sevyo 'haṃ sarvadehinām vibhramaṃ tu karotyeṣa ruṣitaḥ pākaśāsanaḥ //
O fair-limbed lady, I am not wicked; I am worthy of service by all embodied beings. It is this Pākaśāsana (Indra) who, when angered, brings about delusion and disorder.
This verse is not about Pralaya; it highlights how anger (krodha) generates confusion (vibhrama), a moral-psychological theme rather than cosmic dissolution.
It warns that wrath leads to error and disorder; a king or householder should restrain anger because it clouds judgment and disrupts dharma-based conduct.
No Vāstu or ritual rule is stated here; the focus is narrative ethics—how anger can cause ‘vibhrama’ (disorientation), a principle sometimes applied generally to avoid mistakes in rites.