Bhagavad Gita 4.36 Chapter 4, Verse 36

अपि चेदसि पापेभ्यः सर्वेभ्यः पापकृत्तमः ।
सर्वं ज्ञानप्लवेनैव वृजिनं सन्तरिष्यसि ॥४.३६॥

api cedasi pāpebhyaḥ sarvebhyaḥ pāpakṛttamaḥ
sarvaṃ jñānaplavenaiva vṛjinaṃ santariṣyasi

Meaning

Even if you are the worst of all sinners, you will cross the whole ocean of sin by the raft of knowledge alone.

Newly written by Bhajan Dhun — scholarly review in progress.

Reference: Bhagavad Gita 4.36 (Chapter 4, The Yoga of Knowledge and Renunciation of Action, Verse 36)