His Divine Grace A.C. Bhaktivedanta Swami Prabhupada
The Nectar of Devotion – 1970 Edition
By His Divine Grace A.C. Bhaktivedanta Swami
Chapter 3
Eligibility of the Candidate for Accepting Devotional Service
On account of his association with mahātmās, or great souls one hundred percent in the devotional service of the Lord, one may attain a little bit of attraction for Śrī Kṛṣṇa. But at the same time one may remain very much attached to fruitive activities and material sense enjoyment and not be prepared to undergo the different types of renunciation. Such a person, if he has unflinching attraction to Kṛṣṇa, becomes an eligible candidate for discharging devotional service.
This attraction for Kṛṣṇa consciousness in association with pure devotees is the sign of great fortune. It is confirmed by Lord Caitanya that only the fortunate persons, by the mercy of both a bona fide spiritual master and Kṛṣṇa, will get the seed of devotional service. In this connection, Lord Kṛṣṇa says in Śrīmad-Bhāgavatam, Eleventh Canto, 20th Chapter, verse 8: “My dear Uddhava, only by exceptional fortune does someone become attracted to Me (Kṛṣṇa). And even if one is not completely detached from fruitive activities, or is not completely attached to devotional service, such service is quickly effective.”
The Hare Krishna Movement 