Sometimes he laughs, sometimes he weeps, sometimes he cries out very loudly, sometimes he sings, and sometimes he dances
One who understands perfectly the process of devotional service in love of Godhead becomes intoxicated in its discharge. Sometimes he becomes stunned in ecstasy and thus enjoys his whole self, being engaged in the service of the Supreme Self.
Purport :
How one becomes intoxicated in devotional service is very nicely described in the Śrīmad-Bhāgavatam (11.2.40):
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