Bṛhad-bhāgavatāmṛta Part 2 Chapter 2 Text 217
bharātmakaṁ tarkyam atad-vidāṁ na hi
That extraordinary happiness is always one, yet it assumes many features. It stands in contrast to the happiness of impersonal liberation. Devotional happiness is made of the intense sweetness of sporting pastimes in the highest devotional service to the Lord. Persons unfamiliar with this pleasure cannot even imagine what it is like.