Shivapurana 2.2.19.44

Śivapurāṇa (complete text) 2.2.19.44

satīṃ yaḥ sābhilāṣaḥ san vīkṣeta vadha taṃ prabho |
iti viṣṇuvacaḥ satyaṃ vidhiṃ hatvā karomyaham ||