"Softness of the heart is compared with honey, with butter and with nectar. And the condition of the mind is compared with sunshine. As honey and butter become melted even in slight sunshine, so soft-hearted persons become easily melted. Nectar, however, is by its nature always liquid. And the hearts of those who are in pure ecstatic love with Krsna are by nature always liquified, just like nectar."
(Nectar of Devotion, Chapter 31)
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