अंगारतीर्थं तत्रैव अंगारेश्वरसन्निधौ । तत्रांगार चतुर्थ्यां नु स्नात्वा निष्पापतामियात्
aṃgāratīrthaṃ tatraiva aṃgāreśvarasannidhau | tatrāṃgāra caturthyāṃ nu snātvā niṣpāpatāmiyāt
अंगारतीर्थं तत्रैव अंगारेश्वरसन्निधौ । तत्रांगार चतुर्थ्यां नु स्नात्वा निष्पापतामियात्
Skanda
Purāṇic dharma links sacred time and sacred place: bathing on a specified tithi at a specified tīrtha is said to intensify purification.
Aṅgāra-tīrtha near Aṅgāreśvara in Kāśī.
Bathe at Aṅgāra-tīrtha specifically on Aṅgāra-caturthī.