Devimahatmya or Saptashaticandi 6.42

Devīmāhātmya or Saptaśatīcaṇḍī 6.42

rakṣāhīnaṃ tu yatsthānaṃ varjitaṃ kavacena tu
tatsarvaṃ rakṣa me devi jayantī pāpanāśinī