Source of devotional service

Expressions researched:
"source of devotional service"

SB Canto 6

A devotee is fully purified by offering prayers in full knowledge. This is the source of devotional service to Me.

SB 6.9.47, Translation: The Supreme Personality of Godhead said: O beloved demigods, you have offered your prayers to Me with great knowledge, and I am certainly most pleased with you. A person is liberated by such knowledge, and thus he remembers My exalted position, which is above the conditions of material life. Such a devotee is fully purified by offering prayers in full knowledge. This is the source of devotional service to Me.

Sri Caitanya-caritamrta Lectures

Kṛṣṇa, Kṛṣṇa's manifestation, Kṛṣṇa's incarnation, Kṛṣṇa's different potencies, in this way. And Kṛṣṇa, the source of devotional service, He is Kṛṣṇa Caitanya, bhakta-śaktikam.

Lecture on CC Adi-lila 1.14 -- Mayapur, April 7, 1975:

Prabhupāda:

pañca-tattvātmakaṁ kṛṣṇaṁ

bhakta-rūpa-svarūpakam

bhaktāvatāraṁ bhaktākhyaṁ

namāmi bhakta-śaktikam

[Cc. Ādi 1.14]

So Śrī Kṛṣṇa Caitanya Mahāprabhu, has five features. Kṛṣṇa has five features. Kṛṣṇa means these five features. What are those? Kṛṣṇa, Kṛṣṇa's manifestation, Kṛṣṇa's incarnation, Kṛṣṇa's different potencies, in this way. And Kṛṣṇa, the source of devotional service, He is Kṛṣṇa Caitanya, bhakta-śaktikam. To advance in devotional service requires spiritual strength. It is not so easy thing. That spiritual strength is also Kṛṣṇa, bhakta-śaktikam. There is nothing except Kṛṣṇa, ekaṁ brahmā dvitīya-nāsti. So we have to understand Him especially in these five features for advancing in devotional service. Therefore His name is pañca-tattvātmakam, with five features, kṛṣṇam, bhakta-rūpa-svarūpakam. Kṛṣṇa is so kind upon us that... He is coming as He is. Kṛṣṇa is original, and trying to convince us about the necessity of our life, or the goal of our life. Prayojana, prayojana: it is necessary. It is not optional—compulsory. If you don't take to Kṛṣṇa consciousness, then you will continue to suffer; therefore it is necessity. It is not that if you like, you can take it; if you don't like, you reject it. If you reject it, then you will suffer. And if you take it, then actually you will enjoy life.