As fire in the forest immediately burns to ashes an angry snake, so, by the previous order of the Supreme Personality of Godhead, His disc, the Sudarśana cakra, immediately burnt to ashes the created demon to protect the Lord’s devotee.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
प्राग्दिष्टं भृत्यरक्षायां पुरुषेण महात्मना । ददाह कृत्यां तां चक्रं क्रुद्धाहिमिव पावकः
prāgdiṣṭaṃ bhṛtyarakṣāyāṃ puruṣeṇa mahātmanā | dadāha kṛtyāṃ tāṃ cakraṃ kruddhāhimiva pāvakaḥ
SB 9.4.48