rājavidyā rājaguhyayoga - Verse śloka 31
śloka 31
kṣipraṃ bhavati dharmātmā śaśvacchāntiṃ nigacchati |
kaunteya pratijānīhi na me bhaktaḥ praṇaśyati ||9-31||
Translation
O son of Kunti, he soon becomes righteous and attains everlasting peace. Know for certain that My devotee is never destroyed.