Srimad-Bhagavatam: Canto 11 - Chapter 1 - Verse 29

Sanskrit:

ता ये श‍ृण्वन्ति गायन्ति ह्यनुमोदन्ति चाद‍ृता: ।मत्परा: श्रद्दधानाश्च भक्तिं विन्दन्ति ते मयि ॥ २९ ॥

ITRANS:

tā ye śṛṇvanti gāyantihy anumodanti cādṛtāḥmat-parāḥ śraddadhānāś cabhaktiṁ vindanti te mayi

Translation:

Whoever hears, chants and respectfully takes to heart these topics about Me becomes faithfully dedicated to Me and thus achieves My devotional service.

Purport:

One who hears from advanced devotees of Lord Kṛṣṇa can be saved from the ocean of material existence. When one obeys the order of a bona fide spiritual master, the polluted workings of the mind are checked, one sees things in a new, spiritual light, and there blossoms the propensity for selfless loving service to the Lord, which gives the fruit of love of Godhead.