ye līlā-amṛta vine, khāya yadi anna-pāne,
tabe bhaktera durbala jīvana
yāra eka-bindu-pāne, utphullita tanu-mane,
hāse, gāya, karaye nartana
ye - he who; līlā - of the pastimes of Lord Kṛṣṇa and Caitanya Mahāprabhu; amṛta vine - without nectar; khāya yadi anna-pāne - if one eats only ordinary food grains; tabe - then; bhaktera - of the devotees; durbala jīvana - life becomes weakened; yāra - of which; eka-bindu-pāne - if one drinks one drop; utphullita tanu-mane - the body and mind become jubilant; hāse - laughs; gāya - chants; karaye nartana - dances.
All the devotees connected with the Kṛṣṇa consciousness movement must read all the books that have been translated (the Caitanya-caritāmṛta, Śrīmad-Bhāgavatam, Bhagavad-gītā and others); otherwise, after some time, they will simply eat, sleep and fall down from their position. Thus they will miss the opportunity to attain an eternal, blissful life of transcendental pleasure.