Bhagavad Gita Chapter 6 Verse 45
भगवद् गीता अध्याय 6 श्लोक 45

प्रयत्नाद्यतमानस्तु योगी संशुद्धकिल्बिषः।
अनेकजन्मसंसिद्धस्ततो याति परां गतिम्।।6.45।।



हिंदी अनुवाद - स्वामी तेजोमयानंद
।।6.45।। परन्तु प्रयत्नपूर्वक अभ्यास करने वाला योगी सम्पूर्ण पापों से शुद्ध होकर अनेक जन्मों से (शनै शनै) सिद्ध होता हुआ तब परम गति को प्राप्त होता है।।


Brahma Vaishnava Sampradaya - Commentary

Lord Krishna states the words aneka-janma meaning after many births the
aspirant by spiritual experience acquires spiritual knowledge and
accumulated merit after many lifetimes and achieves moksa or liberation
from the material existence. If one exerts themselves sincerely and
intensely one becomes endowed with devotion to the Supreme Lord. In the
Narada Purana it states: Knowing, perceiving and meditating for many lives
in the mood of devotion a person invariably attains the immaculate Supreme
Lord and not by any other manner or means.