“Thirdly, a person who has an inclination of offering bhakti with servitude would like the darshan only of his Ishtadev; he would like to hear talks only about Him; he would like His Ishtadev’s nature; and he would also prefer to stay only with Him. Nevertheless, even though he has such love, for the sake of serving his Ishtadev and earning His pleasure, he wishes day and night, ‘If my Ishtadev were to command me, I would follow that command most happily.’ If his Ishtadev were to give a command that would force him to stay far away, he would stay there happily, but in no way would he be disheartened. In fact, he finds supreme bliss in following the command itself. This is the highest level of servitude…”

[Gadhadã II-62]